TOA Electronics A-9060DH, A-9120DL, A-9120S, A-9240SH, A-9060S, A-9120DH, TOA M-9000 User Manual

1.24 Mb

MATRIX MODE (Version 3.10)

INSTALLATION AND

OPERATING INSTRUCTIONS

9000 SERIES AMPLIFIERS

M-9000

 

A-9060DH

 

A-9120DH

A-9120DL

A-9060S

A-9120S

A-9240SH

This manual is intended for those who use the 9000 Series Amplifier in the Matrix mode. For use in the Mixer mode, please read the separate instruction manual for the Mixer mode.

Thank you for purchasing TOA's 9000 series Amplifier.

Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

TABLE OF CONTENTS

 

1.

IMPORTANT SAFETY INSTRUCTIONS

........................................................... 6

2.

SAFETY PRECAUTIONS .......................................................................................

7

3.

GENERAL DESCRIPTION ....................................................................................

9

4.

FEATURES ...............................................................................................................

10

5.

INSTALLATION PRECAUTIONS .......................................................................

11

6.

HANDLING PRECAUTIONS ...............................................................................

11

7.NOMENCLATURE AND FUNCTIONS

7.1.M-9000 (Matrix Mixer Amplifier), A-9060DH/9120DH/9120DL/9060S/9120S/9240SH (Matrix Mixer Power Amplifiers)

[Front] .....................................................................................................................

12

[VFD on-screen indications] ...................................................................................

13

[Changing the indicated channels on the LEVEL output meter] .............................

15

[Changing the input and output meter display status] ............................................

15

[Rear] .....................................................................................................................

16

7.2. Optional Modules

 

7.2.1. D-001T (2-channel Input Module) ................................................................

18

7.2.2. T-001T (Audio Output Expansion Module) ...................................................

18

7.2.3. ZP-001T (Zone Paging Module) ...................................................................

19

7.2.4. C-001T (Control I/O Expansion Module) ......................................................

20

7.2.5. AN-001T (Ambient Noise Sensor Input Module) ..........................................

20

7.3. Optional Accessories

 

7.3.1. AN-9001 (Ceiling Mount Microphone) ..........................................................

21

7.3.2. ZM-9001 (Zone Manager) ............................................................................

22

7.3.3. ZM-9002 (Zone Manager) ............................................................................

23

7.3.4. SS-9001 (Speaker Selector) ........................................................................

24

8. DESCRIPTION OF MATRIX MODE

 

8.1. General Description

 

8.1.1. Normal matrix operation ...............................................................................

25

8.1.2. 1-channel output operation ..........................................................................

26

8.1.3. 2-channel output operation (BGM/Paging operation) ...................................

26

8.2. Glossary .................................................................................................................

27

9. OPERATION

 

9.1. Normal Use

 

9.1.1. Keys and knobs ............................................................................................

28

9.1.2. Power ON/OFF ............................................................................................

28

9.1.3. Changing the input volume ..........................................................................

29

9.1.4. Changing the output volume ........................................................................

29

9.1.5. Input channel ON/OFF .................................................................................

29

9.1.6. Output channel ON/OFF ..............................................................................

29

2

9.2. Zone Paging

 

9.2.1. Paging port mode .........................................................................................

30

9.2.2. Ring signal mode .........................................................................................

31

9.3. Releasing Key Lock ...............................................................................................

32

10. PAGING WHILE POWER IS OFF ......................................................................

33

11. SYSTEM DESIGN-TO-OPERATION FLOW ...................................................

34

12. SELECTING OPERATION METHOD ...............................................................

35

13. SETTING

 

13.1. Setting Menu Flow ...............................................................................................

36

13.2. Setting Keys and Knobs .......................................................................................

37

13.3. Basic Setting Operation

 

13.3.1. Entering the setting mode ........................................................................

38

13.3.2. Setting screen operation examples ..........................................................

38

13.3.3. Returning from setting mode to normal use state ....................................

39

13.4. Input Parameter Setting

 

13.4.1. Setting flow chart ......................................................................................

40

13.4.2. Input setting items ....................................................................................

42

13.5. Audio Output Name Setting

 

13.5.1. Setting flow chart ......................................................................................

45

13.5.2. Audio output setting items ........................................................................

45

13.6. Event Setting (Only in the normal matrix operation)

 

13.6.1. Setting flow chart ......................................................................................

46

13.6.2. Event setting items ...................................................................................

47

13.7. Utility Setting

 

13.7.1. Setting flow chart ......................................................................................

51

13.7.2. Utility setting items ...................................................................................

55

13.8. Adjustment Mode Setting

 

13.8.1. Settings in adjustment mode ....................................................................

65

13.8.2. Adjustment mode setting flow chart .........................................................

67

13.8.3. Adjustment mode setting items ................................................................

68

13.9. Key Lock Function Setting

 

13.9.1. Keys that can be locked ...........................................................................

77

13.9.2. Key lock function setting flow chart ..........................................................

78

13.9.3. Key lock function setting items .................................................................

79

13.9.4. Password setting ......................................................................................

81

13.9.5. Key lock setting operation ........................................................................

82

14. RESTORING FACTORY DEFAULT SETTING ..............................................

83

14.1. Default Setting Table

 

14.1.1. Input settings ............................................................................................

84

14.1.2. Audio output settings ................................................................................

84

14.1.3. Event settings ...........................................................................................

84

14.1.4. Utility settings ...........................................................................................

85

14.1.5. Adjustment mode settings ........................................................................

86

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15. MODULE INSTALLATION

 

15.1. Module Combination ............................................................................................

88

15.2. Channel Numbers and Terminal Numbers ...........................................................

88

15.3. Module Installation ...............................................................................................

88

15.4. Module Installation Examples ..............................................................................

90

16. CONNECTIONS

 

16.1. Control I/O Terminal Connections

 

16.1.1. Remote volumes 1, 2 ...............................................................................

91

16.1.2. Control inputs 1 – 4 ..................................................................................

91

16.1.3. Control outputs 1 – 4 ................................................................................

92

16.1.4. Operation by control input ........................................................................

93

16.2. Speaker Output Terminal Connections (A-9060S and A-9120S only)

 

16.2.1. Transformer output terminal connection ..................................................

95

16.2.2. Direct output terminal connection .............................................................

95

16.3. C-001T Module Connections

 

16.3.1. Control input terminal ...............................................................................

96

16.3.2. Control output terminal .............................................................................

96

16.4. RS-232C Connector Connection ..........................................................................

97

16.5. AN-001T and AN-9001 Connections ....................................................................

97

16.6. Power Source Connections to the SS-9001

 

16.6.1. When using a 24 V DC power source ......................................................

98

16.6.2. When using the optional AC adapter .......................................................

98

16.7. Removable Terminal Plug Connection .................................................................

99

17. RACK MOUNTING BRACKET ATTACHMENT ..........................................

100

18. AN-9001 INSTALLATION ...................................................................................

101

19. DIMENSIONAL DIAGRAMS

 

19.1. AN-9001 .............................................................................................................

102

19.2. ZM-9001 .............................................................................................................

103

19.3. ZM-9002 .............................................................................................................

103

19.4. SS-9001 .............................................................................................................

104

20. HOW TO USE THE SUPPLIED SOFTWARE

 

20.1. General Description ...........................................................................................

105

20.2. Installing the Software ........................................................................................

106

20.3. Connecting the Unit to the PC ............................................................................

106

20.4. Setting the Communication Port and Speed ......................................................

107

20.5. Updating the Firmware .......................................................................................

108

20.6. Storing or Recalling Parameters Set at the Unit ................................................

110

20.7. Monitoring the Unit's Operation Status ..............................................................

112

20.8. Activating the Control Input ................................................................................

114

21. ERROR INDICATIONS ........................................................................................

115

22. TROUBLESHOOTING ........................................................................................

116

23. BLOCK DIAGRAM ...............................................................................................

117

4

24. SIGNAL FLOW DIAGRAM ................................................................................

118

25. LEVEL DIAGRAM .................................................................................................

119

26. SPECIFICATIONS

 

26.1. M-9000 ...............................................................................................................

120

26.2. A-9060DH, A-9120DH ........................................................................................

122

26.3. A-9120DL ...........................................................................................................

124

26.4. A-9060S, A-9120S .............................................................................................

126

26.5. A-9240SH ...........................................................................................................

128

26.6. Optional Modules

 

26.6.1. D-001T ...................................................................................................

130

26.6.2. T-001T ....................................................................................................

131

26.6.3. C-001T ...................................................................................................

132

26.6.4. ZP-001T .................................................................................................

132

26.6.5. AN-001T .................................................................................................

133

26.7. Optional Accessories

 

26.7.1. AN-9001 .................................................................................................

134

26.7.2. ZM-9001 .................................................................................................

134

26.7.3. ZM-9002 .................................................................................................

134

26.7.4. SS-9001 .................................................................................................

135

5

1. IMPORTANT SAFETY INSTRUCTIONS

Read these instructions.

Keep these instructions.

Heed all warnings.

Follow all instructions.

Do not use this apparatus near water.

Clean only with dry cloth.

Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.

Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.

Only use attachments/accessories specified by the manufacturer.

Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the

cart/apparatus combination to avoid injury from tip-over.

Unplug this apparatus during lightning storms or when unused for long periods of time.

Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.

FCC REQUIREMENTS

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

6

2. SAFETY PRECAUTIONS

Before installation or use, be sure to carefully read all the instructions in this section for correct and safe operation.

Be sure to follow all the precautionary instructions in this section, which contain important warnings and/or cautions regarding safety.

After reading, keep this manual handy for future reference.

Safety Symbol and Message Conventions

Safety symbols and messages described below are used in this manual to prevent bodily injury and property damage which could result from mishandling. Before operating your product, read this manual first and understand the safety symbols and messages so you are thoroughly aware of the potential safety hazards.

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operation and maintenance (servicing) instruction in the literature accompanying the appliance.

WARNING

Indicates a potentially hazardous situation which, if mishandled,

could result in death or serious personal injury.

 

 

When Installing the Unit

Do not expose the unit to rain or an environment where it may be splashed by water or other liquids, as doing so may result in fire or electric shock.

Use the unit only with the voltage specified on the unit. Using a voltage higher than that which is specified may result in fire or electric shock.

Do not cut, kink, otherwise damage nor modify the power supply cord. In addition, avoid using the power cord in close proximity to heaters, and never place heavy objects -- including the unit itself -- on the power cord, as doing so may result in fire or electric shock.

Avoid installing or mounting the unit in unstable locations, such as on a rickety table or a slanted surface. Doing so may result in the unit falling down and causing personal injury and/or property damage.

External wiring connected to the terminals marked with requires installation by an instructed person.

The apparatus shall be connected to a mains socket outlet with a protective earthing connection.

The socket-outlet shall be installed near the equipment and the plug shall be easily accessible.

Use the supplied rack mounting bracket when mounting the unit in an equipment rack. Remove four M4 x 8 screws on both sides of the unit, and mount the bracket there using the supplied M4 x 16 screws instead.

When the Unit is in Use

Should the following irregularity be found during use, immediately switch off the power, disconnect the power supply plug from the AC outlet and contact your nearest TOA dealer. Make no further attempt to operate the unit in this condition as this may cause fire or electric shock.

·If you detect smoke or a strange smell coming from the unit

·If water or any metallic object gets into the unit

·If the unit falls, or the unit case breaks

·If the power supply cord is damaged (exposure of the core, disconnection, etc.)

·If it is malfunctioning (no tone sounds.)

To prevent a fire or electric shock, never open nor remove the unit case as there are high voltage components inside the unit. Refer all servicing to your nearest TOA dealer.

Do not place cups, bowls, or other containers of liquid or metallic objects on top of the unit. If they accidentally spill into the unit, this may cause a fire or electric shock.

7

CAUTION

Indicates a potentially hazardous situation which, if mishandled, could

result in moderate or minor personal injury, and/or property damage.

 

 

When Installing the Unit

Never plug in nor remove the power supply plug with wet hands, as doing so may cause electric shock.

When unplugging the power supply cord, be sure to grasp the power supply plug; never pull on the cord itself. Operating the unit with a damaged power supply cord may cause a fire or electric shock.

Do not block the ventilation slots in the unit's cover. Doing so may cause heat to build up inside the unit and result in fire.

Avoid installing the unit in humid or dusty locations, in locations exposed to the direct sunlight, near the heaters, or in locations generating sooty smoke or steam as doing otherwise may result in fire or electric shock.

To avoid electric shocks, be sure to unplug the unit's power supply cord when connecting speakers.

Be sure to follow the instructions below when rack-mounting the unit. Failure to do so may cause a fire or personal injury.

·Install the equipment rack on a stable, hard floor. Fix it with anchor bolts or take other arrangements to prevent it from falling down.

·When connecting the unit's power cord to an AC outlet, use the AC outlet with current capacity allowable to the unit.

·No rack-mounting screws are supplied with the unit. Separately prepare the appropriate screws for the rack.

• Keep the 9000 series amplifiers over 10 cm away

Over 10 cm

from objects that may obstruct air flow to prevent the

 

unit's internal temperature rise.

 

Over 10 cm Over 10 cm

When the Unit is in Use

Do not operate the unit for an extended period of time with the sound distorting. This is an indication of a malfunction, which in turn can cause heat to generate and result in a fire.

Switch off the power, and unplug the power supply plug from the AC outlet for safety purposes when cleaning or leaving the unit unused for 10 days or more. Doing otherwise may cause a fire or electric shock.

An all-pole mains switch with a contact separation of at least 3 mm in each pole shall be incorporated in the electrical installation of the building.

The lighting flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

ATTENTION

L'appareil ne doit pas être exposé aux éclaboussures ou écoulements et tous objets remplis de liquide, tels que vases, ne doivent pas être sur l’appareil.

8

3. GENERAL DESCRIPTION

TOA's 9000 Series Amplifiers are Matrix Mixers designed to be used in conjunction with optional modules and can be configured for up to 8 inputs and 8 outputs. Usable modules include 5 types of 9000 series plug-in modules, D-001T (2-channel input), T-001T (Audio output expansion), C-001T (Control I/O expansion), ZP001T (Zone paging), and AN-001T (Ambient noise sensor), as well as 900 series input modules. The most appropriate modules can be selected depending on applications.

By changing operation mode, the 9000 Series Amplifier can be used either as a matrix system suited to BGM or paging broadcasts, or as a mixer that is appropriate for speech or sound reinforcement applications. It is equipped with signal processing and control functions, permitting all parameters to be set at the amplifier*. Further, settings data can be stored inside the amplifier and called up using the keys on the front panel.

The M-9000 is a Matrix Mixer Amplifier featuring the above matrix mixer function.

Besides the M-9000's matrix mixer function, the following A-9000 Series Amplifiers come with power amplifiers, out of which A-9060DH, A-9120DH, and A-9120DL can perform 2-channel or stereo broadcast in stand-alone operation.

A-9060DH: 60 W (70 V output) x 2 A-9120DH: 120 W (70 V output) x 2 A-9120DL: 120 W (4 Ω output) x 2 A-9060S: 60 W x 1

A-9120S: 120 W x 1

A-9240SH: 240 W (70 V output) x 1

*You can make setting data easily on the PC by using the Programming Software or the Excel file prepared as a utility tool for data setup; both are contained in the supplied CD-ROM.

For data setup on the Programming Software and the Excel sheets, refer to the instruction manuals of "PROGRAMMING SOFTWARE" and "EASY DATA SETUP USING EXCEL SHEETS" also contained in the CD-ROM.

9

4. FEATURES

Either matrix or mixer mode can be selected depending on application for optimum operation.

Matrix mode is suitable for BGM broadcasts or paging to zoned areas.

Mixer mode is suitable for speech or sound reinforcement in such applications as hotel meeting rooms, churches or conference rooms.

Eight module slots enable audio input and output configuration ranging from 1 input and 1 output to 8 inputs and 8 outputs.

All settings can be performed at the unit using the built-in vacuum fluorescent display (VFD), setting keys and Parameter setting knob on the front panel.

Up to 32 settings can be stored as Event memory (in matrix mode) or as Scene memory (in mixer mode), which can be recalled by the unit or external connected equipment.

An RS-232C port permits remote control of the unit using an AMX*1 or Crestron*2 controller, or similar external equipment.

A key lock function prevents accidental changes of front panel key or knob operation.

Volume adjustment, paging initiation, and BGM program selection can be easily remote-controlled. The optional C-001T module permits the number of control inputs and outputs to be increased.

Paging calls can be performed by a PABX (extension telephone) with the use of the optional ZP-001T Zone Paging module.

With the use of the optional AN-001T Ambient Noise Sensor Input module and AN-9001 Ceiling Mount Microphone, the amplifier's output volume can be automatically adjusted in response to the change in ambient noise level.

Three operation methods are available in Matrix mode; Normal matrix operation, 1-channel output operation, and 2-channel output operation. Depending on the 9000 Series amplifier model and built-in modules, you can select either 1-channel output operation method that permits audio signals to be output only at the output channel 1, or 2-channel operation method that permits BGM broadcasts to be output at the output channel 1 and priority broadcasts at the output channel 2.

Moreover, with the use of the optional ZP-001T and SS-9001 Speaker Selector, 1-channel or 2-channel broadcast can be made to 4 zones.

The optional ZM-9001 Zone Manager adds 6 control inputs, while the optional ZM-9002 Zone Manager adds 4 control inputs and 1 volume control.

A ducker function*3 permits paging calls to be made without interrupting BGM broadcasts when in matrix mode.

Because an auto-mixing function (ducker function*3 and NOM attenuation function*4) is available when in mixer mode, the output gain can be automatically adjusted.

*1 AMX is a trademark of AMX Corporation.

*2 Crestron is a trademark of Crestron Electronics, Inc.

*3 The Ducker function automatically attenuates input signals with lower priority when two or more audio signals are simultaneously received.

*4 The NOM (Number of Open Microphones) attenuation function automatically adjusts the output channel gain depending on the number of open microphones.

10

5. INSTALLATION PRECAUTIONS

Keep the 9000 Series Amplifiers except the M-9000 over 10 cm away from objects that may obstruct air flow to prevent the unit's internal temperature rise.

 

 

 

 

 

 

 

 

Over 10 cm

INPUT SELECT

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

5

INPUT VOLUME

ON/OFF

ON/OFF

OUTPUT VOLUME

MEMORY

PARAMETER

UTILITY

POWER

6

 

 

 

 

 

 

 

 

7

 

 

OUTPUT SEL

 

ENTER

 

ESC/BACK

 

8

 

 

 

 

 

 

 

 

Over 10 cm

 

 

Over 10 cm

 

 

 

 

 

 

 

 

 

 

When mounting the unit on an equipment rack

·Use the supplied rack-mounting bracket. (For the bracket attachment, refer to p. 100.)

·Have the unit well-ventilated, and be sure to mount a 1U or more size perforated panel above and below the unit to prevent the unit's internal temperature rise.

9000 Series amplifier

INPUT SELECT

 

 

 

 

1

 

 

 

 

2

 

 

 

 

3

 

 

 

 

4

 

 

 

 

5

INPUT VOLUME

OUTPUT VOLUME

PARAMETER

POWER

6

 

 

 

 

7

 

 

 

 

8

 

 

 

 

Perforated panel

6. HANDLING PRECAUTIONS

The supplied power supply cord is designed for exclusive use with this unit. Never use it with other equipment.

Use the unit in locations where the temperature is between –10 and +40 °C (no condensation should be formed), and the humidity is less than 80%.

The unit is a precision audio component. To prevent failure, avoid locations where it may be exposed to strong shocks or vibrations.

To clean, be sure to first disconnect the power supply plug from the AC outlet, then wipe with a dry cloth. When extremely dirty, use a soft cloth dampened in neutral detergent. Never use benzene, thinner, alcohol or chemically-treated towels, which may damage the unit's finish.

11

7. NOMENCLATURE AND FUNCTIONS

7.1.M-9000 (Matrix Mixer Amplifier), A-9060DH/9120DH/9120DL/9060S/9120S/9240SH (Matrix Mixer Power Amplifiers)

[Front]

 

 

 

This figure represents the M-9000.

 

 

 

 

 

INPUT SELECT

 

 

 

 

 

1

 

 

 

 

 

2

 

 

 

 

 

3

 

 

 

 

 

4

 

 

 

 

 

5

INPUT VOLUME

OUTPUT VOLUME

PARAMETER

POWER

 

 

ON/OFF

ON/OFF

MEMORY

UTILITY

 

6

 

 

 

 

 

7

 

OUTPUT SEL

ENTER

ESC/BACK

 

 

 

 

 

TOA 9000 SERIES PRE-AMPLIFIER M-9000

8

 

 

 

 

2

3

4

5

6

7

8

10

11

13

14

 

 

 

 

 

 

9

 

 

12

1

1.Power switch and Power indicator

Press this switch to turn on the power. The power indicator lights. To turn off the power, hold down the switch for at least 0.5 second.

Note

The power switch is a soft-switch, so the internal microcomputer is still operating even when the power switch is set to OFF.

2.Input channel selection keys

Select the input channel for which the volume is adjusted or parameter is set.

Pressing the key causes the corresponding red channel indicator to light on the vacuum fluorescent display (VFD).

3.Vacuum fluorescent display (VFD)

Displays the setting screen, input and output selection status, channel ON/OFF status, input and output level meter indication, and fader position.

(Refer to p. 13 "VFD on-screen indications.")

4.Input volume control

Adjusts the gain of the input channel selected with the input channel selection key (2).

5.Input channel ON/OFF key

Turns on or off the channel selected with the input channel selection key (2).

6.Output channel ON/OFF key

Turns on or off the channel selected with the output channel selection key (7).

7.Output channel selection key

Selects the output channel for which the volume is adjusted or parameter is set. The output channel indicators on the VFD light in sequence each time the key is pressed.

8.Output volume control

Adjusts the gain of the output channel selected with the output channel selection key (7).

9.Memory key

Used to save the setting contents in each setting mode, or to delete on-screen indications to enter each setting mode.

10.Enter key

Press this key when such indications as "OK?" are displayed.

11.Parameter setting knob

Rotate this knob to select the setting item or setting contents.

12.Utility menu key

Holding down this key for 2 seconds or more when in normal operation mode switches the display to the setting screen.

13.Escape/Back key

Used to revert back to a previous screen when advanced with the Enter key during setting operation.

14.Screen shift keys [ ]

Move the setting screen or setting item.

12

[VFD on-screen indications]

 

 

15

 

 

16

17

 

 

 

 

18

19

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

d B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

k Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m sec

 

 

 

COM

 

 

 

 

GAIN

 

d B

 

Q

 

 

 

 

FREQ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAULT

1

2

3

4

5

6

7

8

KEYLOCK

1

2

3

4

 

 

 

 

EMERGENCY

5

6

7

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FADER

OL

 

 

 

 

 

 

 

 

 

 

OL

FADER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

TONE

GATE

 

 

 

0

 

 

 

 

 

–10

 

 

 

 

 

 

 

LOUD

DUCK

 

 

 

–10

 

 

 

 

 

–20

 

 

 

 

 

 

 

 

 

 

–20

 

 

 

 

 

 

 

 

 

 

 

 

EQ

NOM

 

 

 

 

 

 

 

LEVEL

–30

 

 

 

 

 

 

 

 

 

 

–30

LEVEL

 

 

 

 

 

 

 

 

 

 

COMP

DELAY

 

 

 

 

 

 

–40

 

 

 

 

 

 

 

 

 

 

–40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20

21

22

23

 

 

 

26

 

 

 

27

 

 

 

30

31

32

 

 

 

 

 

 

3

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

24

 

25

 

 

 

 

 

28

 

29

 

 

 

 

15.14-Segment,18-digit alphanumeric display

Displays the corresponding setting screen or data when each function key is pressed. Parameters being edited flash.

16.Keylock indicator

Lights when the key lock function is enabled, and flashes while the key lock function is being edited.

17.Emergency indicator

Lights when the control input set for "Emergency mute" becomes active.

18.Unit indicator

Displays the unit of each parameter when it is set.

19.GAIN, dB, Q, FREQ indicators

Lights when the equalizer is adjusted.

20.COM indicator

Remains lit during communications via the RS232C interface.

21.Fault indicator

Lights when the unit's failure or other abnormal conditions are detected.

(Refer to p. 115 "ERROR INDICATIONS.")

22.Input meter status indicator

Indicates which the input level (LEVEL) or input fader position (FADER) is being displayed on the input meter (26).

Note

Input level is displayed only when the D-001T module is used.

23.Input level indication

Scale of levels (in dB) for the input meter.

24.Input channel selection indicator (red dot)

Lights when the corresponding input channel is selected, and flashes while parameters are being edited.

25.Input channel ON/OFF indicator (channel number)

The indicators for all channels normally light regardless of whether or not the channels can be selected by the input channel selection keys (2) or can be used (p. 117 "Remarks"), while they flash when turned off by the input channel ON/OFF key (5).

The indicators of unused channels can be set to be off in the Utility setting item.

26.Input meter

Indicates the signal level or input fader position of each input channel.

Which the meter is indicating is displayed on the input meter status indicator (22).

Notes

The input meter is kept on even for the channel that is turned off or muted.

Input level is displayed only when the D-001T module is used.

27.Effect indicator

Lights when effect is on, and flashes while the parameters are being edited.

28.Output channel selection indicator (red dot)

Lights when the corresponding output channel is selected, and flashes while parameters are being edited.

13

29.Output channel ON/OFF indicator (channel number)

Lights when the corresponding output is on (i.e. in operation mode), and flashes when off.

The number of channels of which indicators light depends on the modules used.

30.Output meter

Indicates the signal level or output fader position of each output channel. Which the meter is indicating is displayed on the output meter status indicator (32).

Notes

When the output channel 1 or 2 of the A- 9060DH/9120DH/9120DL, or the output channel 1 of the A-9060S/9120S/9240SH is turned off or muted, the corresponding output channel's meter becomes off.

Even when the output channel 2 of the A- 9060S/9120S/9240SH, the M-9000's output channel 1 or 2, or the T-001T's output channel is turned off or muted, the output meter for these channels remains on.

31.Output level indication

Scale of levels (in dB) for the output meter.

32.Output meter status indicator

Indicates which the output level (LEVEL) or output fader position (FADER) is being displayed on the output meter (30).

14

[Changing the indicated channels on the LEVEL output meter]

The output meter indicates the signal levels of only a set of 4 channels: CH 1 – 4 (factory-preset) or CH 5 – 8. Pressing the Up shift key alternately switches the level indication between CH 1 – 4 and CH 5 – 8.

The LEVEL indicator of the output meter status indicator flashes while the CH 5 – 8 are indicated, and stays lit while the CH 1 – 4 are indicated.

In the same manner, the output meter also changes in the Fader indication.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

d B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

k

Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m sec

COM

 

 

 

 

GAIN

 

d B

 

Q

 

 

 

 

FREQ

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

 

 

FAULT

1

2

3

4

5

6

7

8

KEYLOCK

 

 

EMERGENCY

5

6

7

8

 

 

 

 

 

 

 

 

 

 

 

 

 

FADER

OL

 

 

 

 

 

 

 

 

 

 

OL

FADER

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

TONE

GATE

 

 

 

0

 

 

 

–10

 

 

 

 

 

 

 

LOUD

DUCK

 

 

 

–10

 

 

 

–20

 

 

 

 

 

 

 

 

 

 

–20

 

 

 

 

 

 

 

 

 

 

EQ

NOM

 

 

 

 

 

LEVEL

–30

 

 

 

 

 

 

 

 

 

 

–30

LEVEL

 

 

 

 

 

 

 

COMP

DELAY

 

 

 

–40

 

 

 

 

 

 

 

 

 

 

–40

 

 

 

 

 

 

 

 

 

 

 

 

 

Output meter

Output meter status indicator

[Changing the input and output meter display status]

Pressing the Down shift key alternately switches the input and output meter display status between the signal level and the fader position.

The LEVEL indicators on both input and output meters light when the signal levels are indicated, while the FADER indicators light when the fader positions are indicated.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

d B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

k Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

m sec

COM

 

 

 

 

GAIN

 

d B

 

Q

 

 

 

 

FREQ

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

 

FAULT

1

2

3

4

5

6

7

8

KEYLOCK

 

EMERGENCY

5

6

7

8

 

 

 

 

 

 

 

 

 

 

 

FADER

OL

 

 

 

 

 

 

 

 

 

 

OL FADER

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

TONE

GATE

 

 

 

0

 

 

–10

 

 

 

 

 

 

 

LOUD

DUCK

 

 

 

–10

 

 

–20

 

 

 

 

 

 

 

 

 

 

–20

 

 

 

 

 

 

 

 

 

EQ

NOM

 

 

 

 

LEVEL

–30

 

 

 

 

 

 

 

 

 

 

–30

LEVEL

 

 

 

 

 

 

 

COMP

DELAY

 

 

 

–40

 

 

 

 

 

 

 

 

 

 

–40

 

 

 

 

 

 

 

 

 

 

 

 

Input meter status indicator Output meter status indicator

Note: The figure above is the VFD screen display when the input and output levels are indicated.

15

[Rear]

• M-9000

120V

60Hz

CTRL

 

 

 

40W

 

 

 

 

 

I/O

 

 

 

 

 

 

REMT

IN

 

 

 

 

 

VOL1

E

PRE

H

 

 

 

 

IN

 

 

 

 

 

 

 

 

 

E

AMP

C

 

 

 

REMT

1

OUT 1

E

 

 

 

VOL2

2

 

H : Hot

 

 

 

IN

3

 

 

 

 

4

 

C : Cold

 

 

 

 

 

 

 

 

 

E

 

E : Earth

 

 

 

 

1

PRE

H

 

 

MODEOUT

2

 

RS-232C

 

3

AMP

C

 

 

MATRIX MIXER

4

OUT 2

E

E

M-9000 CU

 

 

 

35

37

38

39

40

 

41

34

 

 

36

 

 

 

 

 

 

• A-9060DH, A-9120DH, A-9120DL

 

This figure represents the A-9120DH.

WARNING

 

 

120V

60Hz

CTRL

 

 

 

PRE

 

DO NOT CONNECT

 

 

250 W

 

 

 

 

 

 

I/O

 

 

 

AMP

 

NEGATIVE(–) TERMINALS

 

 

 

REMT

 

 

 

OUT 1

 

TOGETHER.

 

 

 

 

IN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOL1

E

 

 

 

 

 

 

 

 

 

 

 

 

PWR

 

 

 

 

 

 

 

IN

 

 

 

SP

 

 

 

 

 

 

 

AMP

 

 

 

 

 

 

E

 

 

 

OUT

 

 

 

 

REMT

1

 

 

IN 1

 

+

 

 

 

 

VOL2

2

 

 

 

 

70V

 

CLASS 2 WIRING

IN

3

 

 

PRE

 

OUT 1

4

 

 

 

 

 

 

 

 

AMP

 

+

70V

 

 

 

 

E

 

 

OUT 2

 

 

 

 

 

1

 

 

 

 

OUT 2

 

 

OUT

2

 

 

PWR

 

 

 

RS-232C

MODE

3

 

 

 

 

 

 

 

AMP

 

 

 

4

 

 

 

 

 

 

 

MATRIX MIXER

 

 

IN 2

 

 

 

 

 

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

A-9120DH CU

 

 

 

 

 

 

 

 

 

33

 

 

354

37

38

39

40

 

41

34

 

36

 

 

 

 

 

 

• A-9060S, A-9120S

 

 

 

This figure represents the A-9120S.

 

 

 

120V

60Hz

CTRL

 

 

 

 

 

SPK

 

 

250 W

 

 

 

PRE

 

 

 

I/O

 

 

 

 

OUT

 

 

 

 

REMT

IN

 

 

AMP

 

 

 

 

 

 

 

 

OUT 1

 

 

 

 

 

 

VOL1

E

 

 

 

70 V

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

 

 

 

 

25 V

 

 

 

 

 

 

 

PWR

 

 

 

 

 

 

E

 

 

 

 

 

 

 

REMT

1

 

 

AMP

 

 

 

 

 

VOL2

2

 

 

IN

 

COM

 

 

 

 

 

 

H : Hot

 

 

CLASS 2 WIRING

IN

3

 

 

 

TRANS IN

 

4

 

 

 

C : Cold

 

 

 

 

 

 

 

E : Earth

4Ω(DIRECT)

 

 

E

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

H

E

 

 

 

 

 

 

 

PRE

 

 

 

 

OUT

2

 

 

 

 

RS-232C

 

 

 

AMP

C

 

 

MODE

3

 

 

 

 

 

 

OUT 2

 

 

 

 

 

MATRIX MIXER

4

 

 

E

 

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

A-9120S CU

 

 

 

 

 

 

 

 

 

33

 

 

354

37

38

39

40

41

3436

A-9240SH

WARNING

 

120V

60Hz

CTRL

 

 

 

DO NOT CONNECT

 

250 W

 

PRE

 

 

I/O

 

 

NEGATIVE(–) TERMINALS

 

 

REMT

 

AMP

 

CHASSIS.

 

 

 

IN

 

 

 

 

OUT 1

 

 

 

 

 

VOL1

E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SP

 

 

 

 

IN

PWR

 

 

 

 

 

E

 

OUT

 

 

 

REMT

1

AMP

 

+

 

 

 

VOL2

2

IN

H : Hot

 

CLASS 2 WIRING

IN

3

 

+

 

4

 

C : Cold

70V

 

 

 

 

 

E

 

E : Earth

 

 

 

 

1

 

H

 

 

 

 

2

PRE

 

 

 

OUT

 

 

RS-232C

 

AMP

C

 

 

MODE

3

 

 

OUT 2

 

 

 

 

MATRIX

MIXER

4

E

 

 

 

 

 

 

 

 

 

E

 

 

A-9240SH CU

 

 

 

 

 

 

33 354 37 38 39 40 41

34 36

16

33.Speaker output terminal

Connects speakers of which total impedance matches the amplifier's output impedance. (Refer to p. 95 "Speaker Output Terminal Connections.")

34.AC inlet

Connects the supplied power cord.

35.RS-232C serial communication port

Connector for communications with a personal computer or control equipment.

36.Functional earth terminal

Hum noise may be generated when external equipment is connected to the unit. Connecting this terminal to the functional earth terminal of the external equipment may reduce the hum noise.

Note: This terminal is not for protective earth.

37.Mode switch

Selects the unit's operation mode (either matrix or mixer).

The switch is factory-preset to the matrix mode.

38.Control-I/O connection terminal

Connect a 10 kΩ (linear taper) variable resistor or input the DC voltage of 0 to +10 V to the remote volume control terminals (REMT VOL 1 and 2) when remotely adjusting the volume.

To perform other remote control operation, connect the ZM-9001 or ZM-9002 Zone Manager. Input and output terminals (IN and OUT) are used to change the unit's internal status or output internal status data to external equipment after having received various control signals.

39.Blank panel (accessory)

Attach the blank panels to open slots.

40.Module slots

900 Series or 9000 Series modules can be inserted into these slots.

(Refer to p. 88 "MODULE INSTALLATION.")

41.Preamplifier output

and Power amplifier input terminals

[M-9000]

There are 2 preamplifier output terminals.

For unbalanced connection, connect the unit's Hot and Earth terminals to the connected equipment's Signal and GND terminals, respectively. (Leave the unit's Cold terminal free.)

0 dB, 600 Ω, balanced type

[A-9060DH/9120DH/9120DL]

There are 2 preamplifier output terminals and 2 power amplifier input terminals.

Connecting a plug to the power amplifier input terminal internally disconnects the preamplifier section from the power amplifier section.

Both terminals: 0 dB, 300 Ω, unbalanced type

[A-9060S/9120S/9240SH]

There are 2 preamplifier output terminals and 1 power amplifier input terminal.

Connecting a plug to the power amplifier input terminal internally disconnects the preamplifier section 1 from the power amplifier section.

To make unbalanced connection to the preamplifier output 2, connect the output's Hot and Earth terminals to the external equipment's Signal and GND (or Earth) terminals, respectively.

(Leave the output's Cold terminal open.) Preamplifier output 1: 0 dB, 300 Ω, unbalanced Preamplifier output 2: 0 dB, 600 Ω, balanced

17

7.2. Optional Modules

7.2.1. D-001T (2-Channel Input Module)

The D-001T module is designed for use with the 9000 Series amplifiers. Up to 4 modules (8 channels in total) can be inserted into the amplifier.

The module can handle signals ranging from microphone level (–60 dB) to line level (–10 dB) in 9 input sensitivity levels.

Phantom power (24 V) can be supplied for microphone level (–60 dB to –30 dB) signals. The D-001T module has an internal digital signal processor that can process input signals.

The D-001T module is required to use a VOX (Voice Operated Exchange) function and input channel level meter.

D-001T

1. Monaural input terminals [1, 2]

 

Electronically-balanced 3P removable terminal blocks.

1

Input level: –60 dB to –10 dB selectable.

Hot

Input impedance is 10 kΩ when the phantom power is OFF, and

Cold

3 kΩ when ON.

Earth

 

1

2

Hot

Cold

Earth

7.2.2. T-001T (Audio Output Expansion Module)

The T-001T module is designed for use with the 9000 Series amplifiers and can expand 2 output channels per module.

Since the main unit has 2 fixed outputs, the audio output can be expanded to 8 channels by using a maximum of 3 modules (6 channels).

T-001T

2. Monaural output terminals [1, 2]

 

Electronically-balanced 3P removable terminal blocks.

1

Output level:

0 dB

Hot

Output impedance: 600 Ω

Cold

For unbalanced connection, connect the unit's Hot and Earth

Earth

terminals to the connected equipment's Signal and GND

2

terminals, respectively. (Keep the unit's Cold terminal free.)

2

Hot

Cold

Earth

18

7.2.3. ZP-001T (Zone Paging Module)

The ZP-001T module is designed for use with the 9000 Series amplifiers and functions as an interface to connect the 9000 Series amplifiers to an analog PABX, allowing zone paging to be initiated from the PABX. Only one ZP-001T module can be used per 9000 Series amplifier.

There are two operation modes: Ring signal and Paging port modes. Select one of the two modes when using this module.

The operation method differs depending on the set operation mode. (Refer to p. 30 "Zone Paging.")

ZP-001T

3. Telephone input terminal [TEL IN] (Modular jack)

CTRL

OUT

1

G

2

G

 

TEL IN

CTRL

PAGING IN

OUT

 

3

G

4 G

G

CONTACT IN

3

4

5

6

Interface connector for an analog PABX.

Connect a PABX to this terminal when using the module in the ring signal mode.

4.Paging input terminal [PAGING IN]

4-pin removable terminal block, 2 pins are used for this input. This terminal is used to connect a PABX in the paging port mode.

5.Control input terminal [CONTACT IN]

4-pin removable terminal block, 2 pins are used for this input. Connect the contact output from a PABX to this terminal.

6.Control output terminals [CTRL OUT 1 G, 2 G, 3 G, 4 G]

4-pin removable terminal blocks, control output terminals.

Connect these terminals to the control input terminal of the SS-9001 Speaker Selector.

[Requirements of the PABX to be connected to the ZP-001T]

The PABX shall be complaint with TIA/EIA-464-B standard.

Specifications or conditions required in each of the following modes shall be satisfied:

Note: The ZP-001T may malfunction if the connected PABX does not meet the above requirements.

(A)When using the module in the Paging port mode

Connection: Line level paging port

Signaling method: DTMF (The module cannot be operated with dial pulse.)

Shall provide no-voltage make contact during paging calls.

Insensitive to whether loop voltage exists or not, and whether polarity of the loop voltage is reversed or not when a line connection is established.

Note

If the PABX does not meet the above requirements, use the D-001T module and set the trigger to "VOX" (Voice Operated Exchange) to initiate paging. In this case, the paging output channel cannot be selected, which differs from the operation by the ZP-001T.

(B)When using the module in the Ring signal mode

Connection: Analog two-wire extension line, loop start

Signaling method: DTMF (The module cannot be operated with dial pulse.)

Reorder tone: 120 IPM (impulses per minute) or less

Loop voltage: 24 VDC or more (polarity insensitive)

Insensitive to whether polarity of the loop voltage is reversed or not at a call from the PABX.*

Loop voltage supply shall not be cut off from the beginning of a call to the reorder tone out.*

The state of CPC (Calling Party Controlled) break or "Open Loop Disconnect" shall be reset at the PABX.*

*Note that there is no need to meet these requirements provided that the ZP-001T's control input terminals are kept closed. However, noise may be output if the line is physically disconnected during a paging call because the ZP-001T cannot recognize the line cutoff nor stop output for 30 seconds after paging initiation.

19

7.2.4. C-001T (Control I/O Expansion Module)

The C-001T module is designed for use with the 9000 Series amplifiers and can provide up to 8 channels each of input and output expansion.

Since the main unit has 4 fixed inputs and outputs each, the control input and output can be expanded to up to 12 channels each when the C-001T module is used.

 

C-001T

 

7. Control input terminal [IN 1, 2, 3, 4, 5, 6, 7, 8, E]

 

 

 

9-pin removable terminal block, 8-circuit control input terminal.

 

 

 

Individual input functions are assigned on the front panel setting screen

OUT

IN

 

of the main unit.

 

1

 

 

 

2

 

 

 

3

 

8. Control output terminal [OUT 1, 2, 3, 4, 5, 6, 7, 8, E]

 

4

7

 

5

9-pin removable terminal block, 8-circuit control output terminal.

 

6

 

 

 

Individual output functions are assigned on the front panel setting screen

 

7

 

 

8

 

of the main unit.

 

E

 

8

7.2.5. AN-001T (Ambient Noise Sensor Input Module)

The AN-001T module is designed for use with the 9000 Series amplifiers and automatically adjusts the amplifier's output volume in response to the change in ambient noise level.

Maximum 2 AN-001T modules (4 channels in total) can be used per 9000 Series amplifier.

It can handle signals from microphone level (–60 dB) to line level (–10 dB) by controlling the gain in 9 steps. Phantom power (+24 V) can be supplied to a condenser microphone.

The AN-001T's inputs are for detecting ambient noise level and cannot be used as normal audio inputs. Ambient noise fed to the inputs can be monitored when the monitor function is set to ON in the Input setting flow.

AN-001T

9. Monaural input terminals [1, 2]

 

Electronically-balanced 3P removable terminal blocks.

1

Input level: –60 dB to –10 dB selectable.

Input impedance is 10 kΩ when the phantom power is OFF, and 3 kΩ

Hot

Cold

when ON.

Earth

 

9

2

Hot

Cold

Earth

20

7.3. Optional Accessories

7.3.1. AN-9001 (Ceiling Mount Microphone)

The AN-9001 is designed to be mounted in a wall or ceiling with the use of a 1-gang electrical box.

It is used in conjunction with the AN-001T Ambient Noise Sensor Input module in the 9000 Series system.

[Front]

[Side]

[Rear]

 

Release

 

Hot Cold Earth

Lock

1

[Bottom]

1.Microphone output terminal [Hot, Cold, Earth]

Electronically-balanced 3P removable terminal block. Sensitivity: –5 dB (1 kHz, 0 dB=1 V/Pa)

Output impedance: 200 Ω

21

7.3.2. ZM-9001 (Zone Manager)

The ZM-9001 adds 6 control inputs and can be mounted in a 1-gang electrical box.

[Front]

[Side]

[Rear]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

1

2

2

E OUT

 

3

4

5

6

[Bottom]

2.Control buttons [1 – 6]

Activate the function assigned to them when pressed.

3.Control output terminal [E, OUT]

Connect this terminal to the 9000 Series amplifier's REMT VOL terminal.

Use a shielded cable with 50 Ω or less line resistance (per line) for this connection. Avoid installation of this cable and power cables in the same conduit. Separate piping.

22

7.3.3. ZM-9002 (Zone Manager)

The ZM-9002 adds 4 control inputs and 1 volume control, and can be mounted in a 1-gang electrical box.

[Front]

[Side]

[Rear]

 

 

 

 

 

 

 

 

 

 

 

 

6

1

2

4

E OUT

3

4

5

0

[Bottom]

4.Control buttons [1 – 4]

Activate the function assigned to them when pressed.

5.Volume control

Adjusts the volume on the assigned input or output channel.

6.Control output terminal [E, OUT]

Connect this terminal to the 9000 Series amplifier's REMT VOL terminal.

Use a shielded cable with 50 Ω or less line resistance (per line) for this connection. Avoid installation of this cable and power cables in the same conduit. Separate piping.

23

7.3.4. SS-9001 (Speaker Selector)

The SS-9001 selectively distributes each of 2 inputs to the same 4 output zones. It is used in conjunction with the ZP-001T Zone Paging module.

[Left side]

[Front]

[Right side]

7

8

9

10

 

9000 SERIES

 

 

SPEAKER SELECTOR

 

IN 1

ZONE 1

11

70 V MAX. 240W

 

 

IN 2

 

IN 2

 

 

70 V MAX. 240W

ZONE 2

 

 

 

CTRL IN

IN 2

 

ZONE 1

G

ZONE 2

G

ZONE 3

G ZONE 3

ZONE 4

G

IN 2

DC IN

24V

120mA

ZONE 4

IN 2

7.Speaker input terminals [IN 1, IN 2]

2-pin removable terminal blocks.

Connect the speaker output (70 V high impedance line, up to 240 W) from the power amplifier to each terminal.

Short the IN 2 terminal's pins when only the IN 1 terminal is used.

8.Control input terminal [CTRL IN]

8 pins in the 10-pin removable terminal block. Receives the control signals (polarized nonvoltage contacts) from the ZP-001T, and activates the inner relays.

9.DC power input terminals [DC IN]

Requires the power input of 24 V DC.

DC input terminal or 2 pins in the 10-pin removable terminal block.

Connect the power source that can supply 200 mA or more to this terminal.

The optional AD-246 AC Adapter can be used for the power supply.

10.Cord clamp

Fixes the AC adapter's power cord. (P. 98)

11.Speaker output terminals [ZONE 1/2/3/4]

2-pin removable terminal blocks.

Connect speakers to each terminal, which is capable of delivering 240 W output on a 70 V line.

24

8. DESCRIPTION OF MATRIX MODE

Two operation modes are made available to the unit: Matrix mode and Mixer mode.

Be sure to select the matrix mode by the Mode switch on the rear panel before using the unit. (The mode switch is factory-preset to the matrix mode.)

MODE

MATRIX MIXER

Mode switch

Important

Be sure to disconnect the power supply plug from the AC outlet when changing the mode.

Since the changes in mode will erase all setting contents, download the set files that need to be stored using the supplied PC software.

This manual describes the instructions on the unit set for the Matrix mode. When you use the unit in the Mixer mode, please read the separate installation and operating instructions for the mixer mode.

8.1. General Description

Use the matrix mode when broadcasting BGM or paging calls to zoned areas in such facilities as civic centers, universities, schools, restaurants, bars, and cruise ships.

Input signals are basically not mixed but distributed in the matrix mode.

Three operation methods are available in this mode; Normal matrix operation, 1-channel output operation (A- 9060S/9120S/9240SH only), and 2-channel output operation (BGM/Page operation) (A-9060DH/9120DH only). (Refer to p. 35 "SELECTING OPERATION METHOD.")

8.1.1. Normal matrix operation

In the normal matrix operation method, multiple audio input signals can be simultaneously routed to multiple outputs and in addition, paging calls assigned different priority levels can be initiated during BGM broadcast to each zone.

The ducker function (refer to p. 27) also allows paging calls to be made without interrupting BGM broadcasts to each zone.

A maximum of 32 settings related to broadcasts, such as broadcast sound source input channels, interrupt broadcast output channels, BGM source input channels, and broadcast start methods, can be stored as Event memory.

[Application example for a civic center]

CD

Telephone

9000 series system

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Room 1

 

 

 

Room 2

 

 

 

Room 3

 

 

 

 

Entrance hall

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1F corridors

 

 

2F corridors

 

 

 

Rest rooms

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

8.1.2. 1-channel output operation

This operation method can be selected when the A-9060S, A-9120S, or A-9240SH Amplifier without T-001T Audio Output Expansion module installed is used. Audio signals are delivered only at the amplifier's output channel 1. Paging calls and BGM broadcasts are made on the basis of the priority levels set for input channels. In conjunction with the optional ZP-001T Zone Paging module and the optional SS-9001 Speaker Selector, the output channel 1's signals can be distributed to 4 zones.

(State where relays for ZONE 1 and 4 are activated)

ZONE 1

A-9060S/9120S/9240SH

 

IN 1

OUTPUT 1

IN 2

SP OUT (70 V)

ZONE 2

ZP-001T

ZONE 3

OUT 1

 

OUT 2

 

OUT 3

 

OUT 4

CTRL IN

 

 

ZONE 4

SS-9001

8.1.3. 2-channel output operation (BGM/Paging operation)

This operation method can be selected when the A-9060DH or A-9120DH Amplifier with ZP-001T Zone Paging module but without T-001T Audio Output Expansion module installed is used. BGM broadcasts*1 are delivered at the amplifier's output channel 1 and priority broadcasts*2 at the output channels 2. Priority broadcasts are based on the priority levels set for input channels. BGM broadcasts are always made to all zones as long as no priority broadcasts are made.

 

 

(State where relays for ZONE 1 and 4 are activated)

 

 

ZONE 1

A-9060DH/9120DH

OUTPUT 1

IN 1

SP OUT 1 (70 V)

 

 

Output for BGM broadcasts

 

 

SP OUT 2 (70 V)

OUTPUT 2

IN 2

 

ZONE 2

Output for priority broadcasts

 

 

ZP-001T

 

ZONE 3

OUT 1

 

 

OUT 2

 

 

OUT 3

 

 

OUT 4

 

CTRL IN

 

 

 

 

ZONE 4

*1 Broadcasts from the input channels set

 

for Priority level 8. (P. 44-A12)

 

 

*2 Broadcasts from the input channels set

SS-9001

for Priority levels 1 to 7. (P. 44-A12)

 

26

8.2. Glossary

ANC (Ambient Noise Control) function (AN-001T only)

The ANC function automatically adjusts the amplifier's output volume in response to the change in ambient noise level.

The output volume changes as the ambient noise level goes above or below the set reference level.

Ducker function

The Ducker function automatically attenuates input signals with lower priority when two or more audio signals are simultaneously received. This function cannot be used if any of such received inputs is not set for the Ducker function.

VOX (Voice Operated Exchange) function (D-001T only)

This function activates the set Event when an audio signal is input. No Event is activated when no input signal exists. If the audio signal drops below a preset level after the VOX function begins operation (i.e. after an audio signal is fed into the module), the set Event is terminated after approximately 5 seconds.

Event

An "Event" is the unit that defines broadcast pattern and up to 32 Events can be stored.

Event classification

[ROUTE]

This setting defines which audio input signal is transmitted to which audio output. Multiple outputs can be selected. Input channels set to priority levels 1 – 7 are for priority broadcasts, while the input channel set to priority level 8 is for BGM. Set Trigger to "None," "VOX" (D-001T only) or "Control Input" (1 – 12). Selecting Control Input for Trigger causes the BGM to be activated by pulse trigger, and priority broadcasts to be operated by level trigger. It is possible to synchronize control inputs and control outputs, with output being produced as long as the Event is activated.

[BASE]

In this setting, multiple BGM Events are combined into one Base pattern so that they are simultaneously activated by means of a single activation signal. To use this function, BGM Events (signal routing from input to output) must be preset in the Route settings.

Up to 4 Route-set BGM Events can be combined into one Base pattern.

Example: Combining Route-set BGM Events Nos. 1, 2 and 3 into one Base pattern, and assigning the Base pattern to Event No. 4

When BGM Events to which the same output channel is assigned are individually activated, their broadcast zone depends on the priority setting (first-in-first-out priority, last-in-first-out priority, or mixing) performed in advance for the Events.

Though BGM Events combined in a BASE pattern are activated simultaneously, the BGM Event with the smallest input channel number is considered to have been selected first.

Example: Assigning the following two BGM Events to Event No. 3 as Base pattern.

Event 1 = Input 1 Outputs 1 and 2

Event 2 = Input 2 Outputs 2 and 3

In this example, Output 2 is duplicated. However, if system priority is set for "first-in-first-out" priority, BGM is broadcast to the following zones because Input 1 has a priority:

Event 1 = Input 1 Outputs 1 and 2 Event 2 = Input 2 Output 3

For Trigger, select "None" or "Control Input" (1 – 12). In Base settings, VOX cannot be selected for Trigger nor can control outputs be synchronized with control inputs. Base settings are not required when only one BGM program has been set in Route.

BGM END

Defines the method of stopping BGM broadcasts. Only "Control Input" (1 – 12) can be selected for Trigger. All current BGM broadcasts are stopped. Control outputs cannot be synchronized with control inputs.

To stop the specified BGM Event set in Route (including the case that the only one Base pattern is broadcast) when two or more BGM Events are activated, turn off the corresponding input channel at the unit's front panel.

27

9. OPERATION

To operate the unit in the matrix mode, make necessary settings in advance such as the audio input/output settings and event settings (including broadcast pattern and BGM broadcast group) according to the set operation method.

9.1. Normal Use

In the matrix mode, the unit need not be manually operated in normal conditions since the set broadcast patterns can be activated by means of remote control. However, it is also possible to adjust the volume, activate the broadcast patterns directly, or turn on or off input/output channels using the front panel-mounted keys and knobs.

This section describes operations that can be performed in normal use when the key lock function is disabled and the unit is set to the matrix mode.

9.1.1. Keys and knobs

[Front]

 

 

 

This figure represents the A-9120DH.

 

INPUT SELECT

 

 

 

 

 

1

 

 

 

 

 

2

 

 

 

 

 

3

 

 

 

 

 

4

 

 

 

 

 

5

INPUT VOLUME

OUTPUT VOLUME

PARAMETER

POWER

 

 

ON/OFF

ON/OFF

MEMORY

UTILITY

 

6

 

 

 

 

 

7

 

OUTPUT SEL

ENTER

ESC/BACK

 

 

 

 

 

TOA 9000 SERIES AMPLIFIER A-9120DH

8

 

 

 

 

Input channel selection keys

 

 

 

 

Power switch

 

 

 

 

 

Input volume control

 

 

 

 

Parameter setting knob

Input channel ON/OFF key

 

 

 

Enter key

Output channel ON/OFF key

 

 

Memory key

Output channel selection key

 

 

Output volume control

9.1.2. Power ON/OFF

Power is turned on when the power switch is pressed.

To turn off the power, hold down the power switch for 0.5 second or more.

Note

The power switch is a soft-switch, so the internal microcomputer is still operating even when the power switch is set to OFF.

28

9.1.3. Changing the input volume

Step 1. Press the Input channel selection key to choose the input channel for which you want to change the volume from those with the illuminated Input channel ON/OFF indicator (channel number).

The selected channel's selection indicator (red dot) lights, and the channel name and volume level are displayed on the VFD screen.

Step 2. Adjust the volume using the input volume control.

Tip

Whether the changed volume is saved or not depends on the setting item "Memory erasure or storage" in the UTILITY setting on page 59-C21.

Step 3. After completing adjustments, press the Memory key.

The channel selection indicator extinguishes and the on-screen indication disappears.

Note

You cannot perform the Utility key operation as long as any indication is displayed in the upper line of the VFD screen.

To enter the Utility setting, delete the on-screen indication by pressing the Memory key.

When "SAVE" is selected for the "Memory erasure or storage setting" item in the UTILITY setting on page 59-C21, the changed input volume is saved by pressing the Memory key.

Again, do not forget to press the Memory key in this step.

9.1.4. Changing the output volume

Step 1. Press the Output channel selection key to turn on the Output channel selection indicator (red dot) for the output channel for which you want to change volume.

Channels to be selected will change each time the Output channel selection key is pressed. The channel name and volume level are displayed on the VFD screen.

Step 2. Adjust the volume using the output volume control.

Tip

Whether the changed volume is saved or not depends on the setting item "Memory erasure or storage" in the UTILITY setting on page 59-C21.

Step 3. After completing adjustments, press the Memory key.

The channel selection indicator extinguishes and the on-screen indication disappears.

Note

You cannot perform the Utility key operation as long as any indication is displayed in the upper line of the VFD screen.

To enter the Utility setting, delete the on-screen indication by pressing the Memory key.

When "SAVE" is selected for the "Memory erasure or storage setting" item in the UTILITY setting on page 59-C21, the changed input volume is saved by pressing the Memory key.

Again, do not forget to press the Memory key in this step.

9.1.5. Input channel ON/OFF

Input channels alternate between ON and OFF with each depression of the Input channel ON/OFF key. The channel is ON when the input channel ON/OFF indicator (channel number) lights.

In the normal matrix operation, when an input channel is OFF, the Event including the input channel such as BGM or priority broadcast will not be activated, or cancelled if the Event is in progress.

9.1.6. Output channel ON/OFF

Output channels alternate between ON and OFF with each depression of the Output channel ON/OFF key. The channel is ON when the Output channel ON/OFF indicator (channel number) lights.

In the normal matrix operation, when an output channel is OFF, no output goes through on the channel and the Event will not be cancelled.

29

9.2. Zone Paging

This section describes the method of initiating zone paging from a PABX (extension telephone) using the ZP001T Zone Paging module. Note that the operation method differs depending on the ZP-001T's operation mode setting: paging port mode or ring signal mode.

In both operation modes, when any of the following situations arises, the ZP-001T will not receive calls from the PABX or the line will be cut off if the ZP-001T is being engaged in paging call.

The input channel for the ZP-001T is turned off.

The input channel for the ZP-001T is muted by way of the control input.

Emergency-mute (EMG-MUTE) is activated by way of the control input.

9.2.1. Paging port mode

Step 1. Activate the paging port from the extension telephone.

Since this method differs depending on the type of exchange, please read the instruction manual for the extension telephone.

When the paging port is activated and the control input terminal is closed, the ZP-001T module connects the line.

Step 2. Select the output channel.

Press [0] first, followed by the output channel number* ([1] – [8] or [9] when selecting all numbers simultaneously). Pressing the [#] key completes the output channel selection.

*In the 1-channel or 2-channel output operation method, press the ZP-001T's control output number ([1] – [4] or [9] when selecting all numbers simultaneously).

Example: To select Outputs 2 and 3, press [0] [2] [3] [#].

To make an all-zone call, press [0] [9] [#].

Step 3. Begin paging.

When the pre-paging tone is set to ON (p. 43), begin paging after the tone sounds.

When the selected output channel is being used by other broadcast with higher priority level, a busy tone is heard from the handset, indicating that paging cannot be performed.

Step 4. Deactivate the paging port to terminate paging.

Since this method differs depending on the type of exchange, please read the instruction manual for the extension telephone.

30

9.2.2. Ring signal mode

Step 1. Make a call from the extension telephone to the ZP-001T module.

After a calling tone sounds twice, the ZP-001T receives the call and a callback tone is heard from the handset.

Step 2. Select the output channel.

Press [0] first, followed by the output channel number* ([1] – [8] or [9] when selecting all numbers simultaneously). Pressing the [#] key completes the output channel selection.

*In the 1-channel or 2-channel output operation method, press the ZP-001T's control output number ([1] – [4] or [9] when selecting all numbers simultaneously).

Example: To select Outputs 2 and 3, press [0] [2] [3] [#].

To make an all-zone call, press [0] [9] [#].

Step 3. Begin paging.

When the pre-paging tone is set to ON (p. 43), begin paging after the tone sounds.

Paging can be performed within 30 seconds after the call gets through. After 30 seconds have elapsed, the line is automatically disconnected.

When the selected output channel is being used by other broadcast with higher priority level, a busy tone is heard from the handset, indicating that paging cannot be performed.

Step 4. To terminate paging, press [0] [0] [#], and then replace the handset.

If dialing [0] [0] [#]: Pressing a first [0] terminates paging (a DTMF tone for the first [0] is output), and the ZP-001T disconnects the line after the [#] has been pressed.

If replacing the handset without dial operation: After a signal tone is transmitted about 3 times, the paging is terminated and the line disconnected.

31

9.3. Releasing Key Lock

The key lock function prevents the front-mounted keys or knobs from being tampered. (Refer to p. 77 "Key Lock Function Setting.")

You can temporarily operate the locked keys by entering a password to unlock them. Operation after password entry differs depending on the locked keys.

Step 1. Press the locked key.

The password entry screen is displayed with the flashing indication of the character entry position on the extreme left.

Note

If the front-mounted key operation is locked, the password entry screen appears after you press the input or output selection key and attempt to rotate the input or output volume control.

Step 2. Press the Enter key if no password has been set.

If the password has been set, enter it using the Input channel selection keys.

Entering a character causes the next character entry position to flash for character entry.

When the entered password is correct, the locked key is released. If the registered password is comprised of 1 to 3 characters, as soon as entered 1 to 3 characters agree with them, the locked key is released.

When released keys are those of the type related to input and output operations, they become temporarily operable, but revert to the locked state if they are left unused for 1 minute.

When utility-related keys are released, the key lock menu screen is displayed, clearing the password setting automatically.

Move to the screen for which you want to make a change. When wishing to lock the keys using the password even after the setting has been changed, set the password again. (Refer to p. 81.)

To simultaneously release all locked keys, set the all-key lock function to OFF on the all-key lock ON/OFF setting screen.

When the power switch is locked, the password entry screen is not displayed if the power switch is pressed, and so the power cannot be turned off.

Since the key lock function helps to prevent the front panel keys or knobs from being tampered, their operation can be performed by controls through the control input terminals even if the keys or knobs are locked.

(Example when input keys are locked)

INPUT SELECT

1 1

I N 1 – I N 1

: O N + 1.0

INPUT VOLUME

E N T E R P A S S W O R D _ _ _ _

INPUT SELECT

2 2

E N T E R P A S S W O R D _ _ _

INPUT SELECT 6

E N T E R P A S S W O R D

I N 1 – I N 1

: O N + 1.0

 

 

32

10. PAGING WHILE POWER IS OFF

The 9000 Series amplifiers are designed to initiate paging by way of the ZP-001T module or activate the Event*1 even while the power is OFF*2.

The unit operates as follows when the power is switched OFF:

Events*1 by control input (including the C-001T module) can be activated, but those using the VOX (Voice Operated Exchange) function cannot be activated.

The unit returns to Power-OFF state after Event or paging completion.

Broadcasts can be initiated from the ZP-001T regardless of whether the operation mode is set to Ring Signal or Paging Port.

Broadcasts cannot be performed for 2 seconds during which the Event is activated and the power amplifier begins to operate.

When the power is switched OFF while an Event*1 is being activated by way of the control input with the power ON, even if the Event*1 is still left activated, the above-mentioned Events*1 or paging calls from the ZP001T will have a priority regardless of priority level.

Controls to be performed during power-OFF

The power switch located on the amplifier front panel is a soft-switch, and not a mechanical switch to be used to turn on or off the power supply's primary side. Therefore, the internal microcomputer is still operating even if the power switch is set to OFF.

The following controls can be performed when the power is OFF.

Remote power control by control input

Power can be switched on and off using the external contact.

Event*1 activation by control input

Turns on the unit's power and activates the assigned Event (Trigger-set Event having the input with Priority 1 – 7) using the external contact. The unit returns to power-OFF state after Event operation completion.

Paging by the ZP-001T

Turns on the unit's power. The unit returns to power-OFF state after paging completion.

*1 The Event activation applies in the normal matrix operation. Take it as "Input channel ON" in the 1-channel or 2-channel output operation.

*2 The state that the front panel-mounted power switch is set to OFF position, and the power is still supplied to the unit from the AC inlet.

33

11.SYSTEM DESIGN-TO-OPERATION FLOW

1.Design the system.

1.1.Determine the input and output equipment.

1.2.Set the input-to-output routing and priority.

2.Prepare equipment.

2.1.Mount modules. (Refer to p. 88.)

2.2.Check to confirm that the Mode switch is set to the matrix mode. (Refer to p. 25.)

2.3.Connect the power source to the unit using the power cord, then turn on the power switch.

3.Perform equipment settings.

3.1.Select the operation method. (Refer to p. 35.)

3.2.Set the input parameters. (Refer to p. 40.)

3.3.Set the audio output names. (Refer to p. 45.)

3.4.Set the Event. (Normal matrix operation only) (Refer to p. 46.)

3.5.Set the utility function. (Refer to p. 51.)

3.6.Perform preliminary settings for the adjustment function. (Refer to p. 65.)

3.7.Set the key lock function. (Refer to p. 77.)

3.8.Switch off the power. (Refer to p. 28.)

4.Install equipment.

4.1.Mount equipment in a rack. (Refer to p. 100.)

4.2.Perform connections. (Refer to p. 91.)

5.Adjust equipment.

5.1.Switch on the power. (Refer to p. 28)

5.2.Make adjustments while monitoring the sound. (Refer to p. 65.)

6.Operate the system.

Activate set broadcast patterns through remote control. (Refer to p. 114.)

Perform operation using the front panel keys and knobs. (Refer to p. 28.)

Make paging calls. (Refer to p. 30.)

34

12. SELECTING OPERATION METHOD

In the matrix mode, when the unit's power is first turned on after shipment from the factory, there is the case where the operation method can be or cannot be selected. This depends on the 9000 Series amplifier model and its module configuration. When the operation method selection is possible, proceed to the related settings after selection.

POWER

When AC power is first fed to the unit and the power switch is first turned on after the unit was shipped from the factory.

Memory check

When the A-9060S, A-9120S, or A-

Unless otherwise specified:

When the A-9060DH or A-9120DH with ZP-

924SH without T-001T installed is

The unit operates in the normal

001T but without T-001T installed is used:

used:

 

 

matrix operation.

Either the 2-channel output operation or

Either the 1-channel output operation

Any other operation methods

normal matrix operation can be selected.

or normal matrix operation can be

cannot be selected.

Note

 

selected.

 

 

 

 

 

 

As the 2-channel operation method applies

 

 

 

 

 

 

 

 

 

 

 

 

 

to only the amplifier with high-impedance

 

 

 

 

 

 

 

output, press the Escape/Back key at the

 

 

 

 

 

 

 

operation method selection screen as

 

 

 

 

 

 

 

shown below when the amplifier model is A-

 

 

 

 

 

 

 

9120DL (low-impedance output version).

Operation method selection screen

 

 

 

 

Operation method selection screen

S I N G L E - O U T A P P L I ?

 

 

 

 

B G M / P A G E A P P L I ?

ENTER

 

ESC/BACK

 

 

 

 

ESC/BACK

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M O D E S I N G L E - O U T M O D E M A T R I X M O D E B G M / P A G E

1-channel output operation

 

Normal matrix operation

 

2-channel output operation

 

 

 

 

(BGM/Paging operation)

 

 

 

 

 

 

 

 

Note

Once the operation method is set, its selection screen does not appear until the settings are initialized. To change the operation method, change the relevant setting in the Utility setting flow. (Refer to p.54.)

35

13. SETTING

Ensure that the Mode switch on the unit's rear panel is set to the MATRIX position before performing the setting. The setting items include those which must be set before operation (audio input/output, Event, and utility settings), those which are adjusted while actually monitoring the sound (adjustment mode settings), and those which restrict operations of front panel keys and knobs (key lock settings).

Select each item on the setting menu screen that appears after entering the setting mode, then proceed to the detailed settings. Broadcast, if present, is not interrupted when you enter the setting menu screen, but is interrupted when you proceed further to the subsequent setting screen except for the Adjustment mode.

If the AC power supply is cut off during setting, the parameters that have been set so far are all canceled. When the power returns, the unit is powered up in the normal use state just before entering the setting mode.

Tip

You can make setting data easily on the PC by using the Excel file prepared as a utility tool for data setup, which is contained in the supplied CD-ROM.

For data setup on the Excel sheets, refer to the instruction manual of "EASY DATA SETUP USING EXCEL SHEETS" also contained in the CD-ROM.

13.1. Setting Menu Flow

Normal use state

MEMORY UTILITY

Setting menu screen

(P. 40, 41)

I N P U T – S E T T I N G

PARAMETER

Setting menu screen

(P. 45)

O U T P U T – S E T T I N G

PARAMETER

Setting menu screen

(P. 46)

E V E N T – S E T T I N G

PARAMETER

Setting menu screen

(P. 51)

U T I L I T Y – S E T T I N G

PARAMETER

Setting menu screen

(P. 67)

A D J U S T

PARAMETER

Setting menu screen

(P. 78)

K E Y L O C K

PARAMETER

Perform settings related to individual input and output channel names or input sources.

Set the name of each output channel.

Set broadcast patterns, BGM broadcast groups and activation, and BGM broadcast termination. (Only in normal matrix operation)

Perform settings related to remote control, priority (FIFO and LIFO) settings and other utility settings.

Operate the unit actually and adjust the sound in real time while monitoring the sound.

Restrict the use of the unit's front panel-mounted keys and knobs.

36

13.2. Setting Keys and Knobs

Output channel ON/OFF key

 

 

Memory key

Input channel ON/OFF key

 

 

Utility menu key

[Front]

 

 

 

 

 

 

INPUT SELECT

 

 

 

 

 

1

 

 

 

 

 

2

 

 

 

 

 

3

 

 

 

 

 

4

 

 

 

 

 

5

INPUT VOLUME

OUTPUT VOLUME

PARAMETER

POWER

 

 

ON/OFF

ON/OFF

MEMORY

UTILITY

 

6

 

 

 

 

 

7

 

OUTPUT SEL

ENTER

ESC/BACK

 

 

 

 

 

TOA 9000 SERIES AMPLIFIER A-9120DH

8

 

 

 

 

Input channel selection keys

Screen shift keys

Input volume control

Escape/Back key

Output channel selection key

Parameter setting knob

Output volume control

Enter key

This figure represents the A-9120DH.

37

13.3. Basic Setting Operation

13.3.1. Entering the setting mode

Holding down the Utility menu key for 2 seconds or more displays the setting menu screen.

Note

You cannot enter the setting mode as long as any indication is displayed in the upper line of the VFD screen. To enter, delete the indication by pressing the Memory key, then hold down the Utility key for 2 seconds or more.

Normal use state

Setting menu screen

 

UTILITY

 

I N P U T – S E T T I N G

13.3.2. Setting screen operation examples

[Moving the setting screen or setting item]

Use the Screen shift key mainly. (The Enter and Escape/Back keys may also be used.)

• Examples of using the Left and Right shift keys

When moving the setting screen:

I N P U T – S E T T I N G S E L E C T I N P U T C H

When moving the setting item on the same screen:

H P F

4 0 0 H Z

 

L P F – 1 2 . 5

 

 

H P F – 4 0 0 H Z L P F

1 2 . 5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Example of using the Up and Down shift keys

I N 1 – I N P U T 1

I N 1

P R I O R I T Y 8

38

[Setting content selection]

Use the Parameter setting knob in most cases.

In some cases, however, use the input and output channel selection keys, or the input and output channel ON/OFF keys.

 

PARAMETER

I N P U T 1 P R I O R I T Y 8

I N P U T 1 P R I O R I T Y 1

For example, to select an input channel, use the input channel selection key as shown below.

S E L E C T I N P U T C H

 

I N 1 – I N P U T 1

 

INPUT SELECT

1

13.3.3.Returning from setting mode to normal use state

Pressing the Escape/Back key when the setting screen is displayed returns the display to the setting start screen on the upper hierarchy level.

Pressing the Memory key at the setting menu screen saves the setting contents and returns the display to the normal use state.

Normal use state

MEMORY

 

 

ESC/BACK

Setting menu screen

Setting screen

 

E V E N T – S E T T I N G

E V E N T 0 1 R O U T E

 

 

ESC/BACK

 

Setting screen

 

E V E N T 0 1 O U T 1

39

13.4. Input Parameter Setting

13.4.1. Setting flow chart

[Normal matrix operation]

Normal use state

MEMORY UTILITY

Press for over 2 seconds.

PARAMETER Setting menu screen

 

 

 

 

Input channel selection

 

I N P U T – S E T T I N G

 

 

 

 

 

S E L E C T I N P U T C H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INPUT SELECT 1 – 8

ESC/BACK

Input channel name setting (p. 42-A1)

I N 1 – _ _ _ _ _ _ _

(For the channel on which the D-001T is used)

(For the channel on which the ZP-001T is used)

 

Input sensitivity setting (p. 42-A2)

Pre-paging tone ON/OFF setting (p. 43-A5)

 

 

 

 

 

 

 

I N 1 – S E N S I T I V I T Y – 1 0

 

 

P R E P A G E T O N E – O F F

 

 

 

 

 

 

 

(For the channel on which the AN-001T is used)

ANC operation ON/OFF setting

 

PARAMETER

 

 

 

 

(When the ANC operation is set

 

 

 

(When the ANC operation is set

to BYPASS) (p. 43-A7)

 

 

 

to ACTIVE) (p. 43-A7)

 

 

 

 

 

A N C B Y P A S S

 

 

 

A N C A C T I V E

 

 

 

 

 

Phantom power ON/OFF setting (p. 42-A3)

Operation mode setting (p. 43-A6)

I N 1 – P H A N T O M O F F

M O D E = P A G I N G P O R T

Input sensitivity setting (p. 42-A2)

I N 1 – S E N S I T I V I T Y – 1 0

VOX ON/OFF setting (p. 42-A4)

I N 1 – V O X – O F F

The screen display examples shown above may differ from actual displays.

The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys.

The indications of the [], [], [], and [] arrows represent that the screen is switched with the Screen shift key.

Use the Parameter setting knob for each parameter selection.

Phantom power ON/OFF setting (p. 42-A3)

I N 1 – P H A N T O M O F F

ANC-activated output setting (p. 43-A8)

A N C A P P L I E S O U T 1

 

 

 

 

 

 

 

(When Monitor function is ON)

 

 

 

 

 

 

 

 

 

 

 

 

Monitor output channel selection

 

 

 

 

 

Monitor ON/OFF setting (p. 43-A9)

 

 

(p. 44-A10)

 

 

 

 

 

 

 

 

 

M O N I T O R O U T – O F F

 

 

 

 

 

M O N I T O R O U T O U T 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(For the channel on which the AN-001T is not used)

Priority setting (p. 44-A12)

I N 1

P R I O R I T Y 8

Note

 

 

 

Set the priority level higher than level 8 for

 

 

 

the input channel to be used for broadcast

 

 

 

 

 

 

 

 

 

(e.g. paging using the ZP-001T) that

 

 

 

 

 

 

overrides BGM broadcasts.

 

 

 

Ducker ON/OFF setting (p. 44-A13)

I N 1 – D U C K E R O F F

40

Input channel name setting

[1-channel or 2-channel output operation]

Normal use state

MEMORY UTILITY

Press for over 2 seconds.

PARAMETER Setting menu screen

 

 

 

 

Input channel selection

 

I N P U T – S E T T I N G

 

 

 

 

 

S E L E C T I N P U T C H

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INPUT SELECT 1 – 8

ESC/BACK

Input channel name setting (p. 42-A1)

I N 1 – _ _ _ _ _ _ _

(For the channel on which the 900 series module is used)

Trigger setting (p. 44-A11)

T R I G G E R = N O N E

(For the channel on which the D-001T is used)

Input sensitivity setting (p. 42-A2)

I N 1 – S E N S I T I V I T Y – 1 0

Phantom power ON/OFF setting (p. 42-A3)

I N 1 – P H A N T O M O F F

Trigger setting (p. 44-A11)

T R I G G E R = N O N E

(For the channel on which the ZP-001T is used)

Pre-paging tone ON/OFF setting (p. 43-A5)

P R E P A G E T O N E – O F F

Operation mode setting (p. 43-A6)

M O D E = P A G I N G P O R T

(For the channel on which the AN-001T is used)

PARAMETER

ANC operation ON/OFF setting (When the ANC operation is set to BYPASS) (p. 43-A7)

A N C B Y P A S S

(When the ANC operation is set to ACTIVE) (p. 43-A7)

A N C A C T I V E

Input sensitivity setting (p. 42-A2)

I N 1 – S E N S I T I V I T Y – 1 0

Phantom power ON/OFF setting (p. 42-A3)

I N 1 – P H A N T O M O F F

(For the channel on which the AN-001T is not used)

Priority setting (p. 44-A12)

I N 1

P R I O R I T Y 8

 

 

Ducker ON/OFF setting (p. 44-A13)

I N 1 – D U C K E R O F F

ANC-activated output setting (p. 43-A8)

Note

A N C A P P L I E S O U T 1

 

Set the priority level higher than level 8 for

 

 

 

 

 

the input channel to be used for broadcast

 

 

 

 

 

 

 

 

(e.g. paging using the ZP-001T) that

 

 

 

 

 

 

 

 

overrides BGM broadcasts.

 

 

 

 

Monitor ON/OFF setting (p. 43-A9)

 

 

 

 

 

 

 

M O N I T O R O U T – O F F

 

 

 

 

 

 

(For the channel on which 900 series module or D-001T is used)

SS-9001 output zone ON/OFF setting (p. 44-A14)

I N 1 Z O N E 1

O F F

 

 

(When Monitor function is ON) Monitor output channel selection (p. 43-A10)

M O N I T O R O U T O U T 1

I N 1 Z O N E 4

O F F

 

 

Input channel name setting

41

13.4.2. Input setting items

Use the Parameter setting knob for each parameter selection.

(A1) Input channel name setting

I N 1 – _ _ _ _ _ _ _

The flashing portion is the cursor position for entering channel name characters.

Select a character from the alphanumeric character list by rotating the Parameter setting knob, then move the cursor with the Right shift key.

Entering a new name overwrites the existing name, if there is.

To delete the character, select [ _ ] (under-bar) with the Parameter setting knob. Space cannot be entered. Up to 7 characters can be used to set the name.

Even when an input channel name has been set, some setting screens display the channel number, not the set name.

Setting Range 7 characters (default: IN1 – 8)

(A2) Input sensitivity setting

(when the D-001T is used or when the AN-001T is used and ANC operation is set to ACTIVE)

I N 1 – S E N S I T I V I T Y – 1 0

Select the input sensitivity from the following 9 levels depending on the input sources:

Setting Range –60, –54, –48, –42, –36, –30, –24, –18, –10 dB (default)

Note

Setting the input sensitivity for the AN-001T's input channel automatically determines the reference level which is a starting point for detecting the change in ambient noise level. The reference level can be fine adjusted in Adjustment mode. (p. 67, 72-D14)

(A3) Phantom power ON/OFF setting

(when the D-001T is used or when the AN-001T is used and ANC operation is set to ACTIVE)

I N 1 – P H A N T O M – O F F

Set the Phantom power to ON or OFF.

Setting Range ON, OFF (default)

ON: Supplies the phantom power.

OFF: Does not supply the phantom power.

(A4) VOX ON/OFF setting (only in the normal matrix operation, when the D-001T is used)

I N 1 – V O X – O F F

Set the voice operated exchange (VOX) to ON or OFF.

Setting Range ON, OFF (default)

ON: Activates the set Event only when the audio signals are input to the module.

OFF: The VOX function does not work.

42

(A5) Pre-paging tone ON/OFF setting (when the ZP-001T is used)

P R E P A G E T O N E – O F F

Set whether or not to sound a one-tone chime before paging.

Setting Range ON, OFF (default)

When set to OFF, the tone does not sound at the paging telephone, either.

(A6) Operation mode setting (when the ZP-001T is used)

M O D E = P A G I N G P O R T

Select the method of activating paging.

Setting Range PAGING PORT (default), RING SIGNAL

• PAGING PORT: Paging is operated if a start signal (no-voltage make signal) is received from the paging port when the connection between the unit and PABX is established.

• RING SIGNAL: Paging is operated if an IR signal is received when the connection between the unit and PABX is established. The ZP-001T module functions as a telephone.

(A7) ANC operation ON/OFF setting (when the AN-001T is used and ANC operation is set to ACTIVE)

A N C A C T I V E

Set the ANC operation (p. 27) on or off.

Setting Range ACTIVE, BYPASS (default)

ACTIVE: Activates the ANC function.

BYPASS: ANC function does not work.

(A8) ANC-activated output setting (when the AN-001T is used and ANC operation is set to ACTIVE)

A N C A P P L I E S O U T 1

Set on which output channel the ANC function works.

Setting Range OUT1 – 2, Max. 8 when T-001Ts are used (default: OUT1)

(A9) Monitor ON/OFF setting (when the AN-001T is used and ANC operation is set to ACTIVE)

M O N I T O R O U T – O F F

Set to ON or OFF the monitor function that permits the ambient noise input signal to be output.

Setting Range ON, OFF (default)

ON: Outputs signals to be monitored.

OFF: Does not output signals to be monitored.

(A10) Monitor output channel selection

(when the AN-001T is used, the ANC operation is ACTIVE, and the Monitor function is ON)

M O N I T O R O U T – O U T 1

Select the output channel on which signals to be monitored are output.

Setting Range OUT1 – 2, Max. 8 when T-001Ts are used (default: OUT1)

43

(A11) Trigger setting

(only in the 1-channel or 2-channel output operation, when the 900 series module or D-001T is used)

T R I G G E R = N O N E

Set how to activate the selected input channel.

 

Setting Range

 

NONE (default), C-IN01 – 04 (C-IN01 – 12 when C-001T is used),

 

 

 

VOX (Selectable only when D-001T is used)

 

 

 

 

(A12) Priority setting (when the AN-001T is not used)

 

 

 

 

 

 

I N 1

P R I O R I T Y 8

 

 

 

 

 

 

Assign priority levels of 1 – 8 (high to low) to the selected input signals.

In the normal matrix operation, the priority level given to each Event is based on the priority level set here.

In the 2-channel output operation, the signals of input channel set for Priority 8 are output at Output channel 1 and the signals of input channel set for Priority 1 - 7 at Output channel 2.

Setting Range 1 – 8 (default: 8, 7 only when ZP-001T is used)

The signal set to priority level 8 is handled as BGM in Event settings. It is possible to assign the same priority level to multiple inputs.

When two or more inputs are simultaneously broadcast in the same zone, the input with higher priority takes precedence. However, when multiple inputs with the same priority are simultaneously broadcast, they are allowed to go through according to the priority settings (refer to p. 60 "Priority setting").

Set the priority level higher than level 8 for the input channel to be used for broadcast (e.g. paging using the ZP-001T) that overrides BGM broadcasts.

(A13) Ducker ON/OFF setting (when the AN-001T is not used)

I N 1 – D U C K E R O F F

Set the ducker function to ON or OFF.

When multiple input signals are simultaneously broadcast, the ducker function automatically attenuates input signals of other channels with lower priority.

Setting Range ON, OFF (default)

The ducker function does not work among the input channels with the same priority level.

The function does not work either unless the relevant input channels are all set for the ducker function, permitting all the input signals to be mixed and output.

(A14) SS-9001 output zone ON/OFF setting (when the 900 series module or D-001T is used)

I N 1 Z O N E 1 O F F

Set each of the output zones 1 – 4 to ON or OFF when the SS-9001 is connected to the amplifier.

Setting Range ON, OFF (default)

44

13.5. Audio Output Name Setting

13.5.1. Setting flow chart

The screen display examples shown below may differ from actual displays.

The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [], [], [], and [] arrows represent that the screen is switched with the Screen shift key.

Use the Parameter setting knob for each parameter selection.

Normal use state

MEMORY

UTILITY

Press for over 2 seconds.

PARAMETER

Setting menu screen

 

 

 

Output channel selection

 

OUTPUT SEL

 

 

Output channel 1 name setting

 

 

 

 

 

 

 

 

 

Note

 

 

 

 

 

 

 

 

 

 

 

 

 

O U T P U T – S E T T I N G

 

 

 

S E L E C T O U T P U T C H

 

 

 

 

O U T 1 – _ _ _ _ _ _ _

 

 

 

 

 

 

 

 

When the 1-channel output operation is selected

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ESC/BACK

 

 

 

 

for the operation method, only Output channel 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTPUT SEL

can be set. The name setting screen for Output

 

 

 

 

 

 

 

 

 

 

 

 

channel 2 does not appear.

 

 

 

Note

 

 

 

 

Output channel 2 name setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O U T 2 – _ _ _ _ _ _ _

 

 

 

 

Any output channel name setting screen can

 

 

 

 

 

 

 

 

 

 

 

 

 

 

return to the output channel selection screen

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

using the Escape/Back key.

 

 

 

 

 

OUTPUT SEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(For the channel on which the T-001T is used)

Output channel 3 name setting

O U T 3 – _ _ _ _ _ _ _

OUTPUT SEL

OUTPUT SEL

Output channel 8 name setting

O U T 8 – _ _ _ _ _ _ _

OUTPUT SEL

13.5.2. Audio output setting items

Output channel name setting

Output channel 1 name setting

O U T 1 – _ _ _ _ _ _ _

The flashing portion is the cursor position for entering channel name characters.

Select a character from the alphanumeric character list by rotating the Parameter setting knob, then move the cursor with the Right shift key.

Entering a new name overwrites the existing name, if there is.

To delete the character, select [ _ ] (under-bar) with the Parameter setting knob. Space cannot be entered. Up to 7 characters can be used to set the name.

Even when an output channel name has been set, some setting screens display the channel number, not the set name.

Setting Range 7 characters (default setting: OUT1 – 8)

45

13.6. Event Setting (Only in the normal matrix operation)

13.6.1. Setting flow chart

The screen display examples shown below may differ from actual displays.

The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [], and [] arrows represent that the screen is switched with the Screen shift key.

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

Normal use state

 

MEMORY

UTILITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Press for over 2 seconds.

 

 

PARAMETER

 

 

PARAMETER

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

Event classification setting

(When Event classification is

(When Event classification is

 

 

 

(When Event classification is

 

 

 

 

 

 

 

 

 

 

 

 

Setting menu screen

 

 

 

Event number selection (p. 47-B1)

(p. 47-B2)

set to ROUTE) (p. 47-B2)

set to BGM END) (p. 47-B2)

 

 

 

set to BASE) (p. 47-B2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E V E N T – S E T T I N G

 

 

 

E V E N T 0 1 N O N E

 

 

 

E V E N T 0 1 N O N E

 

 

 

E V E N T 0 1 R O U T E

 

 

 

E V E N T 0 1 B G M E N D

 

 

 

E V E N T 0 1 B A S E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To select,

INPUT SELECT

1 – 8

OUTPUT SEL

To select,

ON/OFF

To determine,

Input channel setting (p. 47-B3)

 

Trigger setting (p. 49-B10)

 

BGM Event number selection

 

 

 

 

 

 

 

 

(p. 50-B11)

E V E N T 0 1 I N 1

 

E V E N T 0 1 T R I G C – I N 0 1

 

 

 

 

 

 

 

 

 

 

 

 

E V E N T 0 1 B A S E 0 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output channel setting (p. 48-B4)

Event classification setting

 

 

 

 

 

Trigger setting (p. 50-B12)

E V E N T 0 1 O U T 1

 

 

 

 

 

 

 

 

 

 

 

E V E N T 0 1 T R I G C – I N 0 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trigger setting (p. 48-B5)

 

 

 

 

 

 

 

 

 

Event classification setting

 

 

 

 

E V E N T 0 1 T R I G C – I N 0 1

 

 

 

 

 

 

 

 

 

 

(When Trigger is set to the control input C-IN terminal)

Trigger type setting (p. 48-B6)

(When Trigger type is set to PULSE) Busy input terminal setting (p. 49-B7)

T R I G G E R = L E V E L

 

 

 

 

 

B U S Y – I N N O N E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Interlock output control ON/OFF setting (p. 49-B8)

E V E N T 0 1 S Y N C O N

(When the interlock output control is ON) Interlock output terminal setting (p. 49-B9)

E V E N T 0 1 C O U T 0 1

Event classification setting

46

13.6.2. Event setting items

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

(B1) Event number selection

E V E N T 0 1 N O N E

Event number

Setting Range 01 – 32 (default: 01)

(B2) Event classification setting

E V E N T 0 1 N O N E

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Event classification

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Setting Range

NONE (default), ROUTE, BGM END, BASE

 

 

 

 

 

 

• NONE:

Invalidates the selected Event.

• ROUTE:

Sets broadcast patterns consisting of input/output, trigger, and other settings.

• BGM END: Used to perform settings for terminating all Events to which inputs with priority 8 are assigned.

• BASE:

Groups broadcast patters which have been set to "Priority 8 Input with Trigger set to NONE " in

 

Classification ROUTE, so that they may be activated with a single trigger. This classification is

 

normally used to set the Event of BGM broadcasts.

Note: Screens that appear when the Up or Down shift key is pressed differ depending on the Event classification settings.

(B3) Input channel setting (when Event classification is set to ROUTE)

E V E N T 0 1 I N 1

Input channel name

Set the input channel using the Input channel selection key.

The name of the set input channel is displayed on the screen.

One input channel can be set per Event.

Setting Range IN1 – 8 (default: IN1)

47

(B4) Output channel setting (when Event classification is set to ROUTE)

E V E N T 0 1 O U T 1

Output channel name

Setting Range OUT1 – 2, Max. 8 when T-001Ts are used (default: OUT1)

Note: 2 or more channels selectable.

Select the output channel using the Output channel selection key. The name of selected output channel is displayed on the screen. Then confirm the selection by setting the Output channel ON/OFF key to ON (the output channel indicator, red dot on the VFD screen lights).

Repeat above operations to set multiple outputs.

(B5) Trigger setting (when Event classification is set to ROUTE)

E V E N T 0 1 T R I G C - I N 0 1

Set how to activate the selected Event.

Setting Range NONE (default), VOX, C-IN01 – 04 (C-IN01 – 12 when C-001T is used) ZM-IN01 – 12*

*Selectable only when the Remote controller type (p. 61) is set to ZM-9001 or ZM-9002, and the Trigger type (next item) to PULSE.

NONE: External control cannot be used for activation. Set the trigger setting here to NONE when designating the selected Event number as a BGM pattern.

VOX: The event is activated when the selected input channel receives a signal.

Note

The D-001T module must be used for input, and the VOX set to ON in the audio input setting.

C-IN1 to C-IN04 (C-IN1 to C-IN12 when the C-001T module is used): Closing the designated control input terminal activates the Event.

Assigning a function to this terminal overwrites the previously set function on it if there is. The type of trigger is fixed to "LEVEL."

ZM-IN01 to ZM-IN12:

The indications ZM-IN01 – 06 or 01 – 04 correspond to the control buttons of the ZM-9001 or ZM9002 connected to the 9000 Series amplifier's remote volume control terminal 1 (REMT VOL 1). The indications of ZM-IN with subsequent numbers correspond to ZM-9001's or ZM-9002's control buttons connected to the remote volume control terminal 2 (REMT VOL 2).

Pressing the designated control button activates the Event.

Assigning a function to the button overwrites the previously set function on it if there is. The type of trigger is fixed to "PULSE."

(B6) Trigger type setting

(when Event classification is set to ROUTE, and Trigger to the control input C-IN terminal)

T R I G G E R = L E V E L

Set the type of trigger to either LEVEL or PULSE.

This setting is valid for the input channels with Priority levels 1 to 7.

Refer to p. 93 for each trigger operation.

Setting Range LEVEL (default), PULSE

Note: "LEVEL" is fixed when selecting "C-IN01" through "C-IN12" in the Trigger setting (previous item), and "PULSE" is fixed when selecting "ZM-IN01" through "ZMIN12."

48

(B7) Busy input terminal setting (when Event classification is set to ROUTE, the Trigger to the control input C-IN terminal, and the Trigger type to PULSE)

B U S Y – I N N O N E

Select the control input terminal to receive Busy signal.

Selecting the terminal overwrites the previously set function on it if there is.

Setting Range NONE (default), C-IN01 – 04 (C-IN01 – 12 when C-001T is used)

Once broadcast is activated by means of a pulse trigger, a signal is needed to terminate the broadcast.

A busy signal is used for this purpose. It works in the way that the busy signal (make contact) is kept being fed to the control input terminal during broadcast but cut at the end of broadcast.

Thus, the end of broadcast is defined by using a busy signal.

(B8) Interlock output control ON/OFF setting (when Event classification is set to ROUTE)

E V E N T 0 1 S Y N C O N

Set whether or not to close the control output terminal in synchronization with the Event's activation.

Setting Range ON, OFF (default)

ON: Control output terminal is closed when the Event is activated. (The terminal is continuously closed during Event activation.)

OFF: Control output does not interlock with the Event's activation.

(B9) Interlock output terminal setting (when Event classification is set to ROUTE)

E V E N T 0 1 C O U T 0 1

Set the control output terminals 1 – 4 (1 – 12 when the C-001T is used) which are closed in synchronization with the Event's activation.

Assigning a function to these terminals overwrites the previously set functions on them if there are.

Setting Range COUT01 – 04, C-OUT01 – 12 when C-001T is used (default: COUT01) Note: When the interlock output control ON/OFF setting is ON.

(B10) Trigger setting (when Event classification is set to BGM END)

E V E N T 0 1 T R I G C - I N 0 1

Activating the selected Event terminates all Events for Priority-8 inputs. Set the control input that activates the Event termination.

Assigning a function to the control input terminal or ZM-9001/9002's control button overwrites the previously set function on it if there is.

Setting Range C-IN01 – 04 (C-IN01 – 12 when C-001T is used), ZM-IN01 – 12* (default: C-IN01)

* Selectable only when the Remote controller type (p. 61) is set to ZM-9001 or ZM-9002.

49

(B11) BGM Event number selection (when Event classification is set to BASE)

E V E N T 0 1 B A S E 0 2

 

 

 

 

E V E N T 0 1 B A S E 0 2

 

 

 

 

 

 

 

 

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Event number

 

 

Confirmation indicator

 

 

 

 

 

 

 

Setting Range

01 – 32 (default: 01)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rotating the Parameter setting knob displays only the priority-8 inputs with the trigger function set to NONE (normally BGM broadcasts) out of the Event numbers with Event classification set to ROUTE.

When the Enter key is pressed for confirmation, an asterisk [ ] is displayed on the right of the confirmed number.

Up to 4 Event numbers can be set by repeating above-mentioned operations.

If the number of confirmed Event numbers exceeds 4, each number is erased in chronological order.

(B12) Trigger setting (when Event classification is set to BASE)

E V E N T 0 1 T R I G C - I N 0 1

Set how to activate the selected Event.

Setting Range NONE, C-IN01 – 04 (C-IN01 – 12 when C-001T is used), ZM-IN01 – 12* (default: C-IN01)

*Selectable only when the Remote controller type (p. 61) is set to ZM-9001 or ZM-9002.

C-IN01 to C-IN04 (C-IN01 to C-IN12 when the C-001T module is used):

Closing the designated control input terminal activates the Event. The control input terminals that have already been set cannot be set.

• ZM-IN01 to ZM-IN12:

Pressing the designated control button of the ZM-9001 or ZM-9002 activates the Event. Assigning a function to the button overwrites the previously set function on it if there is.

• NONE: External control cannot be used for activation.

50

13.7. Utility Setting

13.7.1. Setting flow chart

The screen display examples shown below may differ from actual displays.

The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [], and [] arrows represent that the screen is switched with the Screen shift key.

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

Normal use state

Note

When the 1-channel output operation is selected for the operation method, only Output channel 1 can be set. No setting screens for Output channel 2 appear.

 

MEMORY

UTILITY

 

 

 

 

 

 

 

 

 

 

Press for over 2 seconds.

 

 

 

 

 

 

 

 

 

 

Function selection (p. 55-C1)

 

 

 

 

 

 

 

 

PARAMETER Setting menu screen

 

 

 

 

 

(when the control input is selected)

 

U T I L I T Y – S E T T I N G

 

 

 

 

 

U T I L I T Y

C - I N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

or

PARAMETER PARAMETER PARAMETER

 

 

 

 

 

 

 

Control input function setting

 

 

 

(When the control input function

 

 

 

(When the control input function

Control input number selection (p. 55-C2)

(p. 56-C4)

 

 

 

 

is set to VOLUP)

(p. 56-C5)

 

 

 

is set to VOLDOWN) (p. 56-C5)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C - I N 0 1

N O N E

 

 

 

 

 

C - I N 0 1 –

N O N E

 

 

 

C - I N 0 1 –

V O L U P

 

 

 

C - I N 0 1 –

V O L D O W N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Only in the normal matrix operation) Event assignment display (p. 56-C3)

Channel number selection

C - I N 0 1 E V E N T N O N E

(When the control input function is set to VOLUP or VOLDOWN)

To select,

INPUT SELECT

OUTPUT SEL

1 – 8

or

Channel number selection (p. 56-C6)

C - I N 0 1 – V O L U P

I N 1

 

 

Volume increasing level setting (p. 56-C7)

C - I N 0 1 – V O L U P

0.5

 

 

Control input function setting

Channel number selection (p. 56-C6)

C - I N 0 1 – V O L D W N I N 1

Volume decreasing level setting (p. 56-C7)

C - I N 0 1 – V O L D W N

0.5

 

 

Control input function setting

PARAMETER

PARAMETER

PARAMETER

(When the control input function

 

 

 

(When the control input function

is set to MUTE)

(p. 57-C8)

 

 

 

is set to POWER)

(p. 57-C12)

 

 

 

 

 

 

 

C - I N 0 1 –

M U T E

 

 

 

C - I N 0 1 –

P O W E R

 

 

 

 

 

 

 

Channel number selection (p. 57-C9)

C - I N 0 1 – M U T E I N 1

To select,

INPUT SELECT

OUTPUT SEL

1 – 8

or

Interlock output control setting (p. 57-C10)

C - I N 0 1 – S Y N C O N

(When the interlock output control is ON) Interlock output terminal setting (p. 57-C11)

C - I N 0 1 – C O U T 0 1

To the next page

Control input function setting

(When the control input function is set to EMG-MUTE) (p. 58-C13)

C - I N 0 1 – E M G - M U T E

Interlock output control setting (p. 58-C14)

C - I N 0 1 – S Y N C O N

(When the interlock output control is ON) Interlock output terminal setting (p. 58-C15)

C - I N 0 1 – C O U T 0 1

Control input function setting

(Only in the 1-channel or 2-channel output operation, when the control

input terminal is set to BGMEND) (p. 58-C16)

C - I N 0 1 – B G M E N D

51

 

From the previous page

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(P. 55-C1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

Function selection

 

 

 

 

 

 

Control output number selection

 

 

 

 

 

Control output function selection

 

 

 

(When the control output function

 

(when the control output is selected)

(p. 58-C17)

 

 

 

 

 

(p. 59-C19)

 

 

 

is set to POWER) (p. 59-C20)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U T I L I L Y

C - O U T

 

 

 

 

 

C - O U T 0 1 N O N E

 

 

 

 

 

C - O U T 0 1 N O N E

 

 

 

C - O U T 0 1 P O W E R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

or

Function selection

(when the memory setting at power-off is selected)

U T I L I T Y P O W E R O F F

Interlock output control display (only in the normal matrix operation) (p. 59-C18)

C - O U T 0 1 E V E N T N O N E

Memory erasure or strage setting (p. 59-C21)

P O W E R O F F D E L

PARAMETER

 

 

or

 

 

 

Function selection

 

 

 

 

 

 

 

 

 

(when the VOX release time is selected)

VOX release time setting (p. 59-C22)

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

V O X T I M E

 

 

 

 

 

V O X R E L E A S E T I M E 5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function selection

 

 

 

 

 

 

 

 

 

(when the RS-232C is selected)

Communication speed setting (p. 60-C23)

 

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

R S 2 3 2 C

 

 

 

 

 

S E R I A L S P E E D =

5 7.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

or

 

 

 

Function selection

 

 

 

 

 

 

Slot number selection, 900 series

(when the module classification is selected)

module classification setting (p. 60-C24)

 

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

M O D U L E

 

 

 

 

 

S L O T 1 = O T H E R S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

or

 

 

 

Function selection

 

 

 

 

 

 

 

 

 

(when the priority is selected)

Priority setting (p. 60-C25)

 

 

 

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

P R I O R I T Y

 

 

 

 

 

P R I O R I T Y L I F O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

or

To the next page

52

From the previous page

(P. 55-C1)

Function selection

(when the remote volume control is selected)

U T I L I T Y R E M O T E

PARAMETER

Remote controller type setting

 

PARAMETER

 

 

PARAMETER

 

 

 

(when the remote controller type

 

 

 

(when the remote controller type

(when the remote controller type

 

 

 

 

 

 

is set to VOLUME) (p. 61-C26)

 

 

 

is set to ZM-9001) (p. 61-C26)

 

 

 

is set to ZM-9002) (p. 61-C26)

 

 

 

 

 

 

 

 

 

R E M O T E 1 V O L U M E

 

 

 

R E M O T E 1 Z M - 9 0 0 1

 

 

 

R E M O T E 1 Z M - 9 0 0 2

 

 

 

 

 

 

 

 

 

or

Function selection

 

 

 

 

 

 

ANC monitor switching ON/OFF

(when the ANC monitor is selected)

setting (p. 62-C29)

 

 

 

 

 

 

 

 

U T I L I T Y

A N C

 

 

 

 

 

A N C M O N S E L E C T = O N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

or

 

(In the normal matrix operation)

Function selection

 

 

 

 

 

 

 

(when the Event activation at

 

 

 

 

 

Setting the Event to be recalled

power-on is selected) (p. 55-C1)

 

 

 

 

 

when power is switched on (p. 63-C34)

 

 

 

 

 

 

 

 

 

U T I L I T Y

E V E N T

 

 

 

 

 

P O W E R O N – E V E N T L A S T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Remote-controlled channel setting* (p. 61-C27)

R E M O T E 1 O U T P U T 1

* In the 1-channel output operation,

the selectable output channel is Output 1 only.

(When the remote-controlled channel is the output channel) Volume-controlled signal setting (p. 61-C28)

V A L I D F O R A L L

(When the ANC monitor switching is set to ON)

Monitor switching control input terminal setting (p. 62-C30)

M O N S E L E C T C I N 0 1

Interlock output control setting (p. 62-C31)

M O N S E L S Y N C O N

(When the interlock output control is set to ON)

Monitored ANC input channel selection (p. 62-C32)

S E L E C T S Y N C A N C 1

Interlock output terminal setting (p. 62-C33)

S E L E C T S Y N C C O U T 0 1

(In the 1-channel or 2-channel output operation)

Function selection

 

 

(when the input channel activation

Setting the input channel to be recalled

at power-on is selected) (p. 55-C1)

when power is switched on (p. 63-C35)

 

 

 

 

 

 

 

 

U T I L I T Y

C H A N N E L

 

 

 

 

 

P O W E R O N – C H L A S T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

or

To the next page

53

 

From the previous page

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(P. 55-C1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function selection

 

 

 

(when the operation method is selected)

Operation method setting (p. 63-C36)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

 

S U B - M O D E

 

 

 

 

 

M O D E M A T R I X

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

 

 

 

or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function selection

 

 

 

 

(when the firmware version is selected)

Firmware version indication (p. 64-C37)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

 

V E R S I O N

 

 

 

 

 

F I R M V E R S I O N = 3.1 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

or

 

 

 

 

Function selection

 

 

 

 

(when the memory initialization is selected)

Memory initialization (p. 64-C38)

ENTER

 

 

 

 

 

 

 

 

 

 

 

 

U T I L I T Y

 

M E M O R Y

 

 

 

 

 

I N I T I A L I Z E O K ?

 

To determine,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To cancel, ESC/BACK or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

 

 

or

 

 

 

 

Function selection

 

 

 

 

(when the control input is selected)

 

 

 

54

13.7.2. Utility setting items

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

(C1) Function selection

U T I L I T Y C - I N

Setting Range

C-IN (control input, default), C-OUT (control output), POWEROFF, VOX TIME (VOX

 

release time), RS232C, MODULE, PRIORITY, REMOTE (remote volume), ANC (ANC

 

monitor), EVENT (Event activation at power-on), CHANNEL (input channel activation at

 

power-on), SUB-MODE (operation method), VERSION, MEMORY (memory initialization)

 

 

• C-IN:

Sets the functions to be assigned to the control input terminals, or control buttons when ZM-

 

9001 or ZM-9002 is used. Assigning a function to these terminals or control buttons

 

overwrites the previously set functions on them if there are.

• C-OUT:

Sets the functions to be assigned to the control output terminals. Assigning a function to

 

these terminals overwrites the previously set functions on them if there are.

• POWER OFF: Sets whether or not to save data of the volume level set in normal use state when the AC

 

power supply is cut off.

• VOX TIME:

Sets the release time (seconds) for the signals interrupted by the VOX function.

• RS232C:

Sets the RS-232C communication speed.

• MODULE:

Displays or sets the module classification.

• PRIORITY:

Sets priority order when multiple inputs with the same priority are broadcast.

• REMOTE:

Sets the input and output channels for which the volume is remotely adjusted.

• ANC:

If there are 2 or more ANC inputs, sets whether or not ANC inputs to be monitored are

 

switched.

• EVENT:

Sets the Event that is activated when the unit's power is turned on. (Only in the normal

 

matrix operation)

• CHANNEL:

Sets the input channel that is activated when the unit's power is turned on. (Only in the 1-

 

channel or 2-channel output operation)

• SUB-MODE:

Sets the operation method.

• VERSION:

Displays the firmware version.

• MEMORY:

Initializes memory.

[When the function is set to C-IN:]

(C2) Control input number selection

C - I N 0 1 N O N E

Setting Range C-IN01 – 04 (C-IN01 – 12 when C-001T is used), ZM-IN01 – 12* (default: C-IN01)

* Selectable only when the Remote controller type (p. 61) is set to ZM-9001 or ZM-9002.

The screen indications ZM-IN01 – 06 or 01 – 04 correspond to the control buttons of the ZM-9001 or ZM-9002 connected to the 9000 Series amplifier's remote volume control terminal 1 (REMT VOL 1). The indications of ZM-IN with subsequent numbers correspond to ZM-9001's or ZM-9002's control buttons connected to the remote volume control terminal 2 (REMT VOL 2).

In the normal matrix operation, when the Down shift key is pressed with the control input function set to NONE and the cursor at the control input number, the Event number assigned to that control input number can be confirmed.

If no Event is assigned to that control input number, the NONE indication is displayed.

55

(C3) Event assignment display (Only in the normal matrix operation)

C - I N 0 1 E V E N T N O N E

When the displayed control input (C-IN01 in this example) is set to Trigger in the Event setting, the Event number is displayed.

If the control input is not set to Trigger, the NONE indication is displayed.

Assigning a function to the control input terminal preset to "Event-Trigger" cancels the "Event-Trigger" function, being replaced with the new function.

(C4) Control input function setting

C - I N 0 1 – N O N E

Setting Range C-IN01 to 12: NONE (default), VOLUP (volume up), VOLDOWN (volume down), MUTE, POWER, EMG-MUTE (Cut-off by Emergency control), BGMEND*

ZM-IN01 to 12: NONE, VOLUP, VOLDOWN, BGMEND* * Only in the 1-channel or 2-channel output operation

Sets the functions to be assigned to the control input terminals or control buttons of the ZM-9001 or ZM-9002.

(C5)

 

 

 

 

 

(When the control input function is set to VOLUP:)

(When the control input function is set to VOLDOWN:)

 

 

 

 

 

 

C - I N 0 1 –

V O L U P

 

C - I N 0 1 –

V O L D O W N

 

 

 

 

 

 

 

Assign the volume-up or volume-down function to the control input.

Closing the control input terminal increases or decreases the volume of the set input or output channel. Assigning a function to the control input terminal or ZM-9001/9002's control button overwrites the previously set function on it if there is.

(C6)

 

 

 

 

Channel number selection (VOLUP)

Channel number selection (VOLDOWN)

 

 

 

 

 

C - I N 0 1 – V O L U P

I N 1

 

C - I N 0 1 – V O L D W N I N 1

 

 

 

 

 

 

Using the Input channel or Output channel selection key, select the channel number for which you want to change the volume.

One control input can change one input or output channel volume.

You can change the sound volume for a channel even with the channel off, but not adjust it while monitoring the sound.

Setting Range IN1 – 8 (default: IN1)

(C7)

Volume increasing level setting (VOLUP)

C - I N 0 1 – V O L U P

0.5

Set the volume level (dB) to increase or decrease.

Volume decreasing level setting (VOLDOWN)

C - I N 0 1 – V O L D W N

0.5

 

 

Setting Range 0.5 – 10.0 dB (default: 0.5)

56

(C8) (When the control input function is set to MUTE:)

C - I N 0 1 –

M U T E

Assign the function that mutes the input or output channel to the control input. Closing the control input terminal mutes the set channel.

An input channel, when muted while in use, occupies the routed output, causing the Event-activated broadcast by the input channel with lower priority not to go through to the same output channel.

Assigning a function to this terminal overwrites the previously set function on it if there is.

(C9) Channel number selection (MUTE)

C - I N 0 1 – M U T E I N 1

Using the Input channel or Output channel selection key, select the channel number to be muted. One control input can mute one input or output channel.

Setting Range IN1 – 8, OUT1 – 2, Max. OUT8 when T-001Ts are used (default: IN1)

(C10) Interlock output control setting (MUTE)

C - I N 0 1 – S Y N C O F F

Perform ON/OFF setting for the function that closes the control output terminal in synchronization with the control input terminal closure of the set number.

Setting Range ON, OFF (default)

(C11) Interlock output terminal setting (MUTE)

C - I N 0 1 – C O U T 0 1

This screen is displayed only when the interlock output control setting is set to ON.

Set the control output terminal which is closed in synchronization with the control input of the set number. Assigning a function to this terminal overwrites the previously set function on it if there is.

Setting Range COUT01 – 04, C-OUT01 – 12 when C-001T is used (default: COUT01) Note: When the interlock output control ON/OFF setting is ON.

(C12) (When the control input function is set to POWER:)

C - I N 0 1 –

P O W E R

Assign the power ON/OFF function to the control input.

Power turns on when the control input terminal is closed, and turns off when the control input terminal is opened.

Assigning a function to this terminal overwrites the previously set function on it if there is.

57

(C13) (When the control input function is set to EMG-MUTE:)

C - I N 0 1 – E M G - M U T E

Assign the function that simultaneously mutes all output channels to the control input. Closing the control input terminal mutes all output channels.

This function is used to mute the output provided from the unit during emergency broadcast operation. Assigning a function to this terminal overwrites the previously set function on it if there is.

(C14) Interlock output control setting (EMG-MUTE)

C - I N 0 1 – S Y N C O F F

Perform ON/OFF setting for the function that closes the control output terminal in synchronization with the control input terminal closure of the set number.

Setting Range ON, OFF (default)

(C15) Interlock output terminal setting (EMG-MUTE)

C - I N 0 1 – C O U T 0 1

This screen is displayed only when the interlock output control setting is set to ON.

Set the control output terminal which is closed in synchronization with the control input of the set number. Assigning a function to this terminal overwrites the previously set function on it if there is.

Setting Range COUT01 – 04, C-OUT01 – 12 when C-001T is used (default: COUT01) Note: When the interlock output control ON/OFF setting is ON.

(C16) (When the control input function is set to BGMEND) (Only in the 1-channel or 2-channel output operation)

C - I N 0 1 – B G M E N D

Assign the BGM end function to the control input terminal.

Closing the control input terminal turns off all Events with Priority 8 or all input channels with Priority 8. Assigning a function to the control input terminal or ZM-9001/9002's control button overwrites the previously set function on it if there is.

[When the function is set to C-OUT:]

(C17) Control output number selection

C - O U T 0 1 N O N E

Setting Range 01 – 04, 01 – 12 when C-001T is used (default: 01)

In the normal matrix operation, when the Down shift key is pressed with the control output function set to NONE and the cursor at the control input number, the Event number assigned to that control output number can be confirmed.

If no Event is set to that control output number, the NONE indication (nothing assigned) is displayed.

58

(C18) Interlock output control display (Only in the normal matrix operation)

C - O U T 0 1 E V E N T N O N E

When the displayed control output (C-OUT01 in this example) is designated as interlock output in the Event setting, its Event number is displayed.

If not designated as interlock output, the NONE indication is displayed in place of the Event number.

(C19) Control output function selection

C - O U T 0 1 N O N E

Sets the functions to be assigned to the control output terminals.

Setting Range NONE (default), POWER

(C20) (When the control output function is set to POWER:)

C - O U T 0 1 P O W E R

Turning on the power switch closes the control output terminal.

Assigning the function to this terminal overwrites the previously set function on it if there is.

[When the function is set to POWEROFF:]

(C21) Memory erasure or storage setting

P O W E R O F F – D E L

Set whether or not to save data of the volume level set in normal operation status when the AC power supply is cut off.

Setting Range DEL (default), SAVE

DEL: Data not saved.

SAVE: Saves data at the time when the Memory key is pressed.

This setting is for the case when the AC power supply is cut off.

When turned off using the unit's front-mounted power switch, the unit automatically saves the data of all the set volume levels.

[When the function is set to VOX TIME]

(C22) VOX release time setting

V O X R E L E A S E T I M E 5

Sets the time (seconds) required for the muted signal to return to the original level after the VOX activating input signal decreases below the threshold level.

Setting Range 1 – 8 (default: 5)

59

[When the function is set to RS232C:] (C23) Communication speed (bps) setting

S E R I A L S P E E D = 5 7.6

Setting Range 9.6 k, 19.2 k, 38.4 k, 57.6 k (default), 115.2 k

[When the function is set to MODULE:]

(C24) Slot number selection and 900 series module classification setting

S L O T 1 = O T H E R S

Setting Range

Slot Number

1 – 8 (default: 1)

 

 

 

 

Module Classification

OTHERS (default), B-01, B-11, B-21, B-41, E-03, E-04, E-05,

 

 

E-06, E-07, L-01, L-11, L-41, M-01, M-03, M-11, M-21, M-41,

 

 

M-51, M-61, S-01, S-02, S-04, S-20S, T-01, T-02, T-12, U-01,

 

 

U-03, U-11, U-12, U-13, U-14, U-21, U-43, U-61, V-01, ML-11T,

 

 

NONE

 

 

 

Use the Left and Right shift keys to move the setting items on the screen.

For slots equipped with 9000 Series plug-in modules, their module model numbers are automatically displayed and cannot be changed. For slots equipped with 900 Series input modules, select their model numbers using the Parameter setting knob.

The settings performed here are merely displayed, and have no effect on the audio input and other settings. Setting the open slot to NONE extinguishes the indicators of the corresponding Input channel and its subsequent channels on the front panel. Besides, the channels do not appear on any setting screen.

[When the function is set to PRIORITY:]

(C25) Priority setting

P R I O R I T Y L I F O

Set priorities when multiple inputs with the same priority level are simultaneously broadcast.

Setting Range LIFO (default), FIFO, MIX

LIFO: The most recent input is broadcast.

FIFO: Input that comes first is broadcast.

MIX: All inputs are mixed and broadcast.

60

[When the function is set to REMOTE:]

(C26) Remote controller type setting

R E M O T E 1 V O L U M E

Set the type of remote controller connected to the remote control input terminals.

Use the Left and Right shift keys to move the setting items on the screen.

Setting Range

Remote Volume

REMOTE 1, REMOTE 2

 

 

Terminal Number

 

 

 

 

 

 

 

Controller type

OFF (default), VOLUME, ZM-9001, ZM-9002

 

 

 

 

• OFF:

Select this setting when no remote controller is connected.

• VOLUME: Select this setting when a normal variable resistor or variable DC power supply unit is connected.

• ZM-9001: Select this setting when the ZM-9001 is connected. This setting adds 6 control inputs.These inputs are assigned the functions in the setting screens on p.55-C1, 48-B5, 49-B10, and 50-B12.

• ZM-9002: Select this setting when the ZM-9002 is connected. This setting adds 4 control inputs and 1 remote volume control. These inputs are assigned the functions in the setting screens on p.55C1, 48-B5, 49-B10, and 50-B12.

(C27)

Remote-controlled channel setting (when the remote controller type is set to VOLUME or ZM-9002)

R E M O T E 1 O U T P U T 1

Select the input or output channel of which volume you want to remotely control by using the control input terminals on the rear panel or ZM-9002's volume control.

The REMOTE 1 on the screen represents the REMT VOL 1 of control input terminal, and the REMOTE 2 represents the REMT VOL 2.

Use the Left and Right shift keys to move the setting items on the screen.

Setting Range

Remote Volume

REMOTE 1, REMOTE 2

 

Terminal Number

 

 

 

 

 

Remote-controlled

OFF, INPUT 1 – 8, OUTPUT 1 – 2, Max. OUTPUT 8 when T-001Ts

 

channel

are used

 

 

(default for REMOTE 1: OUTPUT 1, REMOTE 2: OUTPUT 2)

 

 

 

(C28) Volume-controlled signal setting

(when the remote controller type is set to VOLUME or ZM-9002, and the remote-controlled channel to the output channel)

V A L I D F O R A L L

Select signals of which volume you want to remotely control.

Setting Range

 

ALL (default), BGM ONLY

 

 

 

• ALL:

Adjusts signals on all output channels by means of the connected remote volume control.

• BGM ONLY: Adjusts signals (BGM) on the output channel with Priority 8 by means of the connected remote volume control.

61

[When the function is set to ANC:]

(C29) ANC monitor switching ON/OFF setting

A N C M O N S E L E C T = O N

If there are 2 or more ANC inputs, set whether or not ANC inputs to be monitored are switched.

Setting Range OFF (default), ON

(C30) Monitor switching control input terminal setting (When the ANC monitor switching is set to ON)

M O N S E L E C T C I N 0 1

Select the control input terminal to switch the ANC inputs* to be monitored.

Selecting the terminal overwrites the previously set function on it if there is.

Setting Range CIN01 – 04, CIN01 – 12 when C-001T is used (default: CIN01)

Each time the designated terminal is closed, the ANC inputs to be monitored are switched in numerical order from ANC input 1.

*ANC inputs are the input channels of AN-001T Ambient Noise Sensor Input module. One AN-001T module has 2 input channels. When 2 AN-001T modules are mounted, the AN-001T's inputs in the slot with smaller number correspond to ANC Input channels 1 and 2, and another's inputs in another slot to ANC Input channels 3 and 4.

(C31) Interlock output control setting (When the ANC monitor switching is set to ON)

M O N S E L S Y N C O N

Perform ON/OFF setting for the function that closes the control output terminal in synchronization with the control input terminal closure of the set number.

Setting Range OFF (default), ON

(C32) Monitored ANC input channel selection

(When the ANC monitor switching is set to ON, and the interlock output control to ON)

S E L E C T S Y N C A N C 1

Select the ANC input channel. Each channel for which the monitor function is set to ON can be selected.

Setting Range ANC 1 – 4 (Only ANC input channels for which the monitor function is ON)

(C33) Interlock output terminal setting

(When the ANC monitor switching is set to ON, and the interlock output control to ON)

S E L E C T S Y N C C O U T 0 1

Set the control output terminal which is closed in synchronization with switching to the monitored ANC input channel.

Assigning the function to this terminal overwrites the previously set function on it if there is.

Setting Range COUT01 – 04, COUT01 – 12 when C-001T is used (default: COUT01)

62

[When the function is set to EVENT:] (Only in the normal matrix operation) (C34) Setting the Event to be recalled when power is switched on

P O W E R O N – E V E N T L A S T

Setting Range LAST (default), 01 – 32 (only for Events set for ROUTE or BASE)

Set the Event number to be activated when the unit's power is switched on.

Since no trigger is provided for Event activation at power-on, select the Event number that corresponds to either the BGM Event or the BASE Event (with [ ] mark suffixed to its Event number), both set in the ROUTE Event setting.

When LAST is selected, the unit returns to the state before power-off when turned on.

The unit operation depends on the trigger condition at power-on when there was an Event (interrupt broadcast) or function (mute or emergency mute) being activated by a level trigger before power-off.

[When the function is set to CHANNEL:] (Only in the 1-channel or 2-channel output operation) (C35) Setting the input channel to be recalled when power is switched on

P O W E R O N – C H L A S T

Setting Range LAST (default), IN1 – 8

Set the input channel that is recalled at power-on.

Since no trigger is provided for input channel activation at power-on, select one from input signals (BGM) with Priority 8 (with an asterisk suffixed to the channel number).

When LAST is selected, the unit returns to the state before power-off when turned on.

The unit operation depends on the trigger condition at power-on when there was an interrupt broadcast or function (mute or emergency mute) being activated by a level trigger before power-off.

[When the function is set to SUB-MODE:]

(C36) Operation method setting

M O D E M A T R I X

Set the operation method.

Only the methods that meet the operation requirements can be selected.

Setting Range MATRIX, SINGLE-OUT, BGM/PAGE

Each operation method can be selected when the following requirements are satisfied:

The 1-channel output operation (SINGLE-OUT) or normal matrix operation (MATRIX) can be selected when the A-9060S, A-9120S, or A-9240SH without T-001T installed is used.

The 2-channel output operation (BGM/PAGE) or normal matrix operation (MATRIX) can be selected when the A-9060DH or A-9120DH with ZP-001T but without T-001T installed is used.

On the conditions except above, the operation method cannot be selected but is fixed to the normal matrix operation .

Changing the operation method here and confirming it with the Memory key initialize the settings that contradict the reset operation method.

63

[When the function is set to VERSION:]

(C37) Firmware version indication

F I R M V E R S I O N = 3.1 0

Displays the firmware version number.

[When the function is set to MEMORY:]

(C38) Memory initialization

I N I T I A L I Z E O K ?

Pressing the Enter key initializes all of the unit's current settings to default settings.

To cancel initialization, press the Left shift key or Escape/Back key to revert back to the previous screen.

64

13.8. Adjustment Mode Setting

13.8.1. Settings in adjustment mode

In the adjustment mode, audio setting parameters can be set while monitoring the output sound. Input and output gain settings, input sound source equalization*, and sound equalization for individual output zones can be performed.

The setting parameters are individually adjusted for each Event (normal matrix operation) or input channel (1- channel or 2-channel output operation). Perform the Event settings in advance when the unit is placed in normal matrix operation.

* Input sound source equalization can be performed only for channels equipped with the D-001T module.

The adjustment procedure is described here using an example when paging is made in Event 2 during BGM broadcast in Event 1.

Step 1. Hold down the Utility menu key for 2 seconds or more in normal use state.

The setting screen is displayed.

Step 2. Select ADJUST with the Parameter setting knob. The screen is switched to the adjustment mode.

Note

In the adjustment mode, the Event selected in normal operation state continues to be broadcast.

Step 3. Press the Right shift key.

The Event selection screen is displayed.

Step 4. Using the Parameter setting knob, select the Event number, then set the selected Event to ON by pressing the Input channel ON/OFF key.

Note

The Event alternates between ON and OFF each time the Input channel ON/OFF key is pressed.

Setting ON immediately activates the selected Event, and OFF terminates it.

Step 5. Press the Right shift key.

The input gain setting screen is displayed.

To stop the audio output temporarily, press the input channel ON/OFF key.

Step 6. Adjust the gain with the Input volume control.

Step 7. Press the Down shift key to display each input setting screen and adjust on-screen parameters with the Parameter setting knob.

When there are two or more setting items on the screen, select the items with the Left and Right keys.

UTILITY 1

I N P U T – S E T T I N G

PARAMETER

2

A D J U S T

3

E V E N T 0 1 R O U T E O F F

PARAMETER

ON/OFF 4

E V E N T 0 1 R O U T E O N

5

I N 1 – I N 1

:O N + 1.0

INPUT VOLUME

6

I N 1 – I N 1

:O N + 0.5

7

H P F – 4 0 0 H Z L P F – 1 2.5

65

Step 8. Return to the input gain setting screen and press the Right shift key.

The output channel selection and gain setting screen is displayed.

Note

To stop the audio output temporarily, press the output channel ON/OFF key.

Step 9. Adjust the gain with the Output volume control.

In this event, pressing the Output channel selection key permits the output channel to be selected. When multiple output channels must be changed, select all of such output channels and adjust their output volume.

Step 10. Press the Down shift key to display each output setting screen and adjust on-screen parameters with the Parameter setting knob.

When there are two or more setting items on the screen, select the items with the Left and Right keys.

Step 11. Return to the output gain setting screen and press the Escape/Back key.

The display reverts to the Event number selection screen.

Step 12. Using the Parameter setting knob, select the Event number to be set next, then set the selected Event to ON by pressing the Input channel ON/OFF key.

Note

Multiple Events can be set to ON. Make their adjustments one by one.

Step 13. Repeat Steps 5 – 9 to adjust each parameter.

Step 14. After all adjustments are completed, press the Memory key to exit the adjustment mode.

The display reverts to normal use state.

I N 1 – I N 1

: O N + 1.0

8

O U T 1 – O U T 1

: O N + 1 0.0

OUTPUT VOLUME

9

O U T 1 – O U T 1

: O N + 5.0

 

 

10

B A S S + 1 2 T R E B L E – 1 0

O U T 1 – O U T 1

: O N + 1 0.0

 

 

 

 

 

 

 

ESC/BACK 11

 

 

 

 

E V E N T 0 1

R O U T E O N

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

12

 

 

 

 

 

E V E N T 0 2

R O U T E O F F

 

 

 

 

 

 

 

 

ON/OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E V E N T 0 2

R O U T E O N

 

 

 

 

 

 

 

 

ENTER

13

 

 

 

 

 

 

 

 

 

I N 2 – I N 2

 

: O N + 1.0

 

 

 

 

 

 

 

 

MEMORY

14

 

 

 

 

 

 

 

 

 

 

66

13.8.2. Adjustment mode setting flow chart

 

 

 

 

 

 

 

 

(Normal matrix operation)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Normal use state

 

Event selection (p. 68-D1)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MEMORY

UTILITY

 

E V E N T 0 1 – R O U T E O N

 

 

ON/OFF

 

 

 

 

INPUT VOLUME

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

To turn on,

 

To select,

 

 

 

 

 

 

 

Press for over 2 seconds.

 

 

 

 

 

 

 

 

 

PARAMETER

 

 

PARAMETER

 

 

 

 

 

Output channel selection and Output gain setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Setting menu screen

 

 

 

 

Input gain setting (p. 68-D3)

 

 

 

 

 

(p. 72-D16)

 

 

 

 

 

To select,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A D J U S T

 

 

 

 

 

 

 

 

 

I N 1 – I N 1

:O N

0.0

 

 

 

 

 

O U T 1 O U T 1

:O N

0.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(1-channel or 2-channel output operation)

 

Input channel selection (p. 68-D2)

 

ON/OFF

I N P U T 0 1

O N

To turn on,

PARAMETER

To select,

The screen display examples shown at right may differ from actual displays.

The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys.

ÇsThe indications of the [ ], [ ], [], and [] arrows represent that the screen is switched with the Screen shift key. Unless otherwise specified, use the Parameter setting knob for each parameter selection.

(For the channel on which the D-001T is used)

BASS and TREBLE settings (p. 69-D4)

B A S S + 1 2 T R E B L E – 1 0

Loudness compensation setting (p. 69-D5)

L O U D N E S S – O N

EQ ON/OFF, Band number, Gain, Q, and Center frequency settings (p. 69-D6)

E Q 1 0

+ 1 2 0.7

3 1.5

 

 

 

HPF and LPF settings (p. 69-D7)

H P F – 4 0 0 H Z L P F – 1 2.5

Note

 

 

 

The selectable output channel in the 1-channel

 

OUTPUT SEL

OUTPUT VOLIME

output operation method is OUTPUT 1 only.

To select,

 

 

To select,

 

 

 

(For the channel on which the AN-001T is used and the ANC operation is set to ACTIVE)

Lowest output level setting

 

 

 

 

 

Highest output level setting

 

 

BASS and TREBLE settings (p. 69-D4)

 

 

 

 

 

 

 

 

 

 

 

 

 

B A S S + 1 2 T R E B L E – 1 0

 

(p. 70-D10)

 

 

 

 

 

(p. 71-D11)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M I N I M U M L E V E L – 6

 

 

 

 

 

M A X I M U M L E V E L

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Loudness compensation setting (p. 69-D5)

Sampling time setting (p. 71-D12)

S A M P L E T I M E

2 0

 

 

Gain ratio setting (p. 71-D13)

G A I N R A T I O

3 : 3

 

 

L O U D N E S S – O N

Speaker parameter presetting (p. 73-D17)

S P E Q A L L F L A T

Note

Press the Enter key to confirm this setting.

EQ ON/OFF, Band number, Gain, Q, and Center frequency settings (p. 69-D6)

Reference level adjustment (p. 72-D14)

E Q 1 0 + 1 2 0.7

3 1.5

 

 

 

 

 

 

 

 

 

 

A N C A D J 0 : S E N S 8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Compressor setting (p. 70-D8)

 

 

HPF and LPF settings (p. 69-D7)

 

 

 

 

 

 

 

 

 

 

 

C O M P R E S S O R – O F F

 

 

 

 

 

 

H P F – 4 0 0 H Z L P F – 1 2.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VOX (Voice Operated Exchange) setting

 

 

 

 

 

 

 

 

 

 

(p. 70-D9)

 

 

Compressor setting (p. 70-D8)

 

 

 

 

 

 

 

 

 

 

V O X S E N S I T I V I T Y – 3 0

 

 

 

 

 

 

C O M P R E S S O R – O F F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(For the channel on which the AN-001T is not used)

Output channel selection

 

 

 

 

Ducker attenuation level setting (p. 72-D15)

and

 

 

 

 

Output gain settings

 

 

 

 

 

 

 

 

 

 

 

 

 

D U C K E R D E P T H

– 2 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Input gain settings

67

13.8.3. Adjustment mode setting items

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

(D1) Event selection (In the

 

 

 

 

 

Event activation ON/OFF

normal matrix operation)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E V E N T 0 1 – R O U T E

 

 

 

O N

 

 

 

FAULT

1

2

3

4

 

5

6

7

8

KEYLOCK

1

2

3

 

4

 

 

 

EMERGENCY

5

6

7

 

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Event No.

 

 

Output channels set in Event setting

Input channel set in Event setting

 

 

 

Rotate the Parameter setting knob to obtain the Event No. of which settings are desired to be adjusted.

The ON or OFF indication shows the corresponding Event activation status when the unit enters the Adjustment mode.

To adjust the Event's setting, turn the Event activation ON using the input channel ON/OFF key. Select the Event here and press the Right shift key to make the Event-related adjustments. You cannot activate the selected Event if the assigned input channel is off.

(D2) Input channel selection (In

the 1-channel or 2-channel Input channel ON/OFF output operation)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I N P U T 0 1

 

 

 

 

 

 

 

O N

 

FAULT

1

2

3

4

 

5

6

7

8

KEYLOCK 1

2

3

4

 

 

EMERGENCY

 

5

6

7

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Channel No.

 

Output channel set on the basis of the operation method

Input channel

 

 

 

 

 

 

 

 

 

 

 

 

Rotate the Parameter setting knob to select the input channel No. for which you want to make relevant settings.

The ON/OFF indication shows each channel status when the unit enters the Adjustment mode.

To adjust the input channel's setting, turn the input channel ON using the input channel ON/OFF key. Select the input channel here and press the Right shift key to make its related adjustments.

(D3) Input gain setting

I N 1 – I N 1

:O N + 1 0.0

Input gain

Input ON/OFF

Adjust the input gain with the input volume control.

To stop the sound output temporarily, press the input channel ON/OFF key.

The input channel, even when set to OFF in the Adjustment mode, automatically turns ON when the unit returns to the normal use state.

Any input channel can be selected for adjustment no matter which Event or input channel is set on its selection screen.

Setting Range

Input Channel Selection

1 – 8 (default: 1)

 

 

 

 

Channel Control

ON (default), OFF

 

 

 

 

Channel Gain

–∞, –70.0 dB to +10.0 dB (default: 0.0 dB), 0.5 dB steps

 

 

 

68

(D4) BASS and TREBLE settings (input/output)

B A S S + 1 2 T R E B L E – 1 0

Rotate the Parameter setting knob to set gains.

Press the Right or Left shift key to select BASS or TREBLE, of which gain value that flashes can be adjusted.

Setting Range –12 dB to +12 dB (default: 0 dB), 1 dB steps

(D5) Loudness compensation setting (input/output)

L O U D N E S S – O N

Rotate the Parameter setting knob to set the loudness compensation function ON/OFF. Setting ON boosts low frequencies.

Setting Range ON, OFF (default)

(D6) EQ ON/OFF, Band number, Gain, Q, and Center frequency settings (input/output)

E Q 1 0

+ 1 2 0.7

3 1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Band number

 

 

Q

Center frequency

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gain

The indications on the right of "EQ" turn on and off as the Parameter setting knob is rotated.

When the indication is displayed, EQ is ON and a band number, gain, Q, and center frequency are displayed in this order from left to right. Use the Parameter setting knob to change each parameter, and the Left and Right keys to move the setting items.

Setting Range

 

EQ

ON, OFF (default)

 

 

 

 

 

 

 

EQ Band Number

01 to 10 (default: 01)

 

 

 

 

 

 

 

Gain

–12 dB to +12 dB (default: 0 dB), 1 dB steps

 

 

 

 

 

 

 

Q

0.3, 0.5, 0.7, 1, 1.5 (default), 2, 3, 5

 

 

 

 

 

 

 

Center Frequency

20, 25, 31.5 (default), 40, 50, 63, 80, 100, 125, 160, 200, 250, 315,

 

 

 

 

400, 500, 630, 800, 1 k, 1.25 k, 1.6 k, 2 k, 2.5 k, 3.15 k, 4 k, 5 k,

 

 

 

 

6.3 k, 8 k, 10 k, 12.5 k, 16 k, 20 kHz

 

 

 

 

(D7) HPF and LPF settings (input/output)

 

 

 

 

H P F – 4 0 0

H Z L P F – 1 2.5

 

 

 

 

 

 

 

Rotate the Parameter setting knob to set the cut-off frequencies.

Press the Right or Left shift key to select HPF or LPF, of which parameter that flashes can be adjusted.

Setting Range

HPF (input/output)

OFF (default), 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200,

 

 

250, 315, 400 Hz

 

 

 

 

LPF (input/output)

OFF (default), 4 k, 5 k, 6.3 k, 8 k, 10 k, 12.5 k, 16 k, 20 kHz

 

 

 

69

(D8) Compressor setting (input/output)

C O M P R E S S O R – O F F

Setting Range OFF (default), 1, 2, 3, 4, 5

Use the compressor to prevent power amplifier overload or to produce more easily heard sound by averaging the audio level. The number shows the compressor's effectiveness level, which can be set by rotating the Parameter setting knob.

1 (Peak limiter)

Provides a peak limiter function that protects amplifiers and speakers against damage caused by an excessive signal input.

This level is suited to speech applications.

2 (Peak limiter)

Provides a peak limiter function that protects amplifiers and speakers against damage caused by an excessive signal input.

This level is suited to musical (vocals) applications.

3 (Sonic normalizer)

Equalizes the sound volume of reproduced BGM among CDs or pieces of music by boosting small sounds and lowering big sounds, making the entire sound volume uniform.

This level is suited to BGM reproduction.

4 (Speech leveler)

Makes paging calls easier to hear by equalizing the difference in speech signal volume that may result from individual differences in speaker voice volumes or variations in speaker-to-microphone distances.

Since the volume is extensively corrected, the feedback margin narrows, making it liable to occurrences of feedback. Therefore, special care must be taken when installing microphones and speakers.

This level is suited to microphone speech applications.

5 (Speech leveler)

Makes paging calls easier to hear by equalizing the difference in speech signal volume that may result from individual differences in speaker voice volumes or variations in speaker-to-microphone distances.

This level 5 is more effective than level 4 described above. Since the volume is extensively corrected, the feedback margin narrows, making it liable to occurrences of feedback. Therefore, special care must be taken when installing microphones and speakers.

This level is suited to microphone speech applications.

(D9) VOX (Voice Operated Exchange) setting

V O X S E N S I T I V I T Y – 3 0

Set the input signal level necessary for enabling the VOX function.

Setting Range –40, –35, –30 (default), –25, –20, –15, –10, –5 dB

(D10) Lowest output level setting (when the AN-001T is used and ANC operation is set to ACTIVE)

M I N I M U M L E V E L – 6

Set the lower limit of the ANC-activated output level.

Setting Range –18, –15, –12, –9, –6 (default), –3 dB

Note: Settable level is 3 dB or more below the upper limit (highest output level).

70

(D11) Highest output level setting (when the AN-001T is used and ANC operation is set to ACTIVE)

M A X I M U M L E V E L

0

Set the upper limit of the ANC-activated output level.

Setting Range –15, –12, –9, –6, –3, 0 (default) dB

Note: Settable level is 3 dB or more above the lower limit (lowest output level).

(D12) Sampling time setting (when the AN-001T is used and ANC operation is set to ACTIVE)

S A M P L E T I M E

2 0

Set the required time to measure ambient noise. The ambient noise level is determined by being averaged over the set measuring time. When the measuring time is long, the output level changes slowly with the ambient level. However, the change in output level is not susceptible to a sudden change in ambient noise level.

Setting Range 10, 15, 20 (default), 30, 60, 120,180, 300 sec

(D13) Gain ratio setting (when the AN-001T is used and ANC operation is set to ACTIVE)

G A I N R A T I O

3 : 3

Set the degree of change in the output sound level to that in ambient noise level, which is displayed as the ratio "ambient noise level : output level."

Setting Range 6:3, 5:3, 4:3, 3:3 (default), 3:4, 3:5, 3:6, 6:–3, 5:–3, 4:–3, 3:–3, 6:–3, 5:–3, 4:–3, 3:–3, 3:–4, 3:–5, 3:–6

When the ratio of output level to ambient noise level is great, the degree of change in output level becomes greater than that in ambient noise level.

The greater the amount of change in output level is, the faster the output level reaches the upper limit or lower limit, causing the sound volume not to change any more.

Contrary, when the ratio of output level to ambient noise level is small, the degree of change in output level becomes smaller than that in ambient noise level.

When the ratio of output level is positive, the output level increases as the ambient noise level increases. When the ratio of output level is negative, the output level decreases as the ambient noise level increases. For example, when the ratio "3 : 3" is selected, the output volume level increases by 3 dB as the ambient noise level increases by 3 dB.

Amount of change in output level (dB)

3:3 (Default)

6

 

 

 

 

 

 

6:3

3

 

 

 

0

3

6

Amount of change

(Reference level)

 

 

 

in noise level (dB)

-3

 

 

 

 

 

 

6:-3

-6

 

 

 

 

 

 

3:-3

71

(D14) Reference level adjustment (when the AN-001T is used and ANC operation is set to ACTIVE)

A N C A D J 0 : S E N S

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ANC adjustment value

Reference level

Adjust the reference level which is a starting point for detecting the amount of change in ambient noise level. (Refer to the previous setting item.)

Though the reference level is automatically determined according to the input sensitivity set on its setting screen, this adjustment screen allows the reference level to be manually adjusted under the actual condition that ambient noise is collected by a microphone.

Make the adjustment for the broadcast zone when it is quietest.

Adjust the on-screen ANC adjustment value with the Parameter setting knob so that the on-screen reference level becomes "0." Increase the ANC adjustment value when the reference level is higher than 0, and decrease when the reference level is lower than 0.

Setting Range –10 to 10 dB (default: 0 dB), 1 dB steps

Note

The reference level cannot be adjusted to "0" if it is over +10 or below –10.

In this case, reset the input sensitivity (p. 40, 41, 42-A2) to the value above the current level when the reference level is higher than 10, and below the current level when smaller than –10.

(D15) Ducker attenuation level setting (when the AN-001T is not used)

D U C K E R D E P T H

– 2 0

Set how much the input signal for the channel given lower priority than that of the currently set input channel should be attenuated.

Setting Range OFF, –50, –40, –30, –20 (default), –10, 0 dB

The minus figures in dB represent amount to attenuate input signals. The larger the minus figures, the larger the amount of attenuation. Selecting "OFF" sets the attenuation to infinity, while selecting "0" sets to no attenuation, permitting all input signals to be mixed and output.

(D16) Output channel selection and Output gain setting

O U T 1 – O U T 1

:O N 0.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output gain

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output channel

 

 

 

 

 

 

 

 

Output ON/OFF

 

 

 

 

 

 

 

 

Select with the output channel selection key the output channel to be adjusted. Adjust the sound volume with the output volume control.

To stop the sound output temporarily, press the output channel ON/OFF key.

The output channel, even when set to OFF here, automatically turns ON when the unit returns to the normal operation state.

You can adjust for two or more output channels by switching to each channel. You can also adjust all output channels.

Setting Range

Output Channel Selection

OUT1 – 2, Max. 8 when T-001Ts are used (default: OUT1)

 

 

 

 

Channel Control

ON (default), OFF

 

 

 

 

Channel Gain

–∞, –70.0 dB to +10.0 dB (default: –20.0 dB), 0.5 dB steps

 

 

 

72

(D17) Speaker parameter presetting

S P E Q A L L F L A T

Optimum equalization can be automatically set depending on the type of speaker to be used.

If this function is not used or the speaker to be used is not included in a speaker list, set "SP EQ" to ALL FLAT. When the speaker type is selected from the speaker list, the number of bands that can be set on the next EQ setting screen decreases by the number of bands to be used in the setting performed on this screen. The number of bands to be used differs depending on the type of speaker.

To perform this setting, select the speaker model from the speaker list and press the Enter key to confirm.

Setting Range

 

ALL FLAT (default),

 

 

 

 

 

 

 

 

 

F-122, F-122SUBWFER (F-122 with a subwoofer),

 

 

 

 

 

H-1, H-1SUBWOOFER (H-1 with a subwoofer),

 

 

 

 

 

H-2, H-2SUBWOOFER (H-2 with a subwoofer),

 

 

 

 

 

H-3, H-3SUBWOOFER (H-3 with a subwoofer),

 

 

 

 

 

HB-1, FB-100, SW FOR F-122 (subwoofer for F-122),

 

 

 

 

 

SR-S4 SINGLE (SR-S4 driven by a single amplifier),

 

 

 

 

 

HX-5_E, HX-5_E LOCUT (HX-5_E for low-cut), FB-120

 

 

 

 

 

 

 

 

 

 

 

 

 

[Speaker EQ settings]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ALL FLAT (Default)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 01

 

0

31.5

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 02

 

0

63

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 03

 

0

125

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 04

 

0

250

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 05

 

0

500

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 06

 

0

1 k

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 07

 

0

2 k

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 08

 

0

5 k

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 09

 

0

8 k

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 10

 

0

16 k

 

1.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F-122

 

F-122SUBWFER*1

 

 

 

 

GAIN (dB)

FREQ (Hz)

 

Q

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 01

 

 

Settable EQ bands

 

Settable EQ bands

 

 

 

 

 

 

 

 

EQ 02

 

 

 

 

 

 

 

in the EQ setting screen

in the EQ setting screen

 

 

 

 

 

EQ 03

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 04 (HPF)

 

 

37.5

 

0.5

45

 

0.5

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 05 (HPF)

 

 

37.5

 

0.7

45

 

0.7

 

 

 

 

 

 

 

 

 

 

 

 

EQ 06

 

+11.5

85

 

2.871

+6.5

80

 

1.414

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 07

 

 

–2.5

212

 

0.667

–4.5

180

 

0.667

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 08

 

 

–8

900

 

2.871

–8

900

 

2.871

 

 

 

 

 

 

 

 

 

 

 

 

EQ 09

 

+8

10 k

 

0.267

+8

11.2 k

 

0.267

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 10 (LPF)

 

 

20 k

 

0.7

20 k

 

0.7

 

 

 

 

 

 

 

 

 

 

 

 

 

*1 F-122 with a subwoofer

73

 

 

H-1

 

H-1SUBWOOFER*2

 

GAIN (dB)

FREQ (Hz)

 

Q

GAIN (dB)

FREQ (Hz)

Q

 

 

 

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 02

Settable EQ bands

 

Settable EQ bands

 

 

 

 

EQ 03

 

 

in the EQ setting screen

in the EQ setting screen

 

EQ 04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 06 (HPF)

118

 

0.707

118

0.707

 

 

 

 

 

 

 

 

EQ 07

+10

125

 

1.8

+4

125

1.8

 

 

 

 

 

 

 

 

EQ 08

–6.5

220

 

1.414

–6.5

220

1.414

 

 

 

 

 

 

 

 

EQ 09

+1.5

5 k

 

0.305

+1.5

5 k

0.305

 

 

 

 

 

 

 

 

EQ 10 (LPF)

15.8 k

 

0.5

15.8 k

0.5

 

 

 

 

 

 

 

 

*2 H-1 with a subwoofer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H-2

 

H-2SUBWOOFER*3

 

GAIN (dB)

FREQ (Hz)

 

Q

GAIN (dB)

FREQ (Hz)

Q

 

 

 

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 02

Settable EQ bands

 

Settable EQ bands

 

 

 

 

EQ 03

 

 

in the EQ setting screen

in the EQ setting screen

 

EQ 04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 06 (HPF)

63

 

0.707

63

0.707

 

 

 

 

 

 

 

 

EQ 07

+10

100

 

1.871

+2.5

100

1.871

 

 

 

 

 

 

 

 

EQ 08

–5

200

 

1.414

–5

200

1.414

 

 

 

 

 

 

 

 

EQ 09

+1.5

5 k

 

0.305

+1.5

5 k

0.305

 

 

 

 

 

 

 

 

EQ 10 (LPF)

15.8 k

 

0.5

15.8 k

0.5

 

 

 

 

 

 

 

 

*3 H-2 with a subwoofer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H-3

 

H-3SUBWOOFER*4

 

GAIN (dB)

FREQ (Hz)

 

Q

GAIN (dB)

FREQ (Hz)

Q

 

 

 

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 02

Settable EQ bands

 

Settable EQ bands

 

 

 

 

EQ 03

 

 

in the EQ setting screen

in the EQ setting screen

 

EQ 04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 05

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EQ 06 (HPF)

63

 

0.707

63

0.707

 

 

 

 

 

 

 

 

EQ 07

+9

100

 

2.871

+5

100

2.871

 

 

 

 

 

 

 

 

EQ 08

–8

220

 

2.871

–8

220

2.871

 

 

 

 

 

 

 

 

EQ 09

+5

500

 

2.871

+5

500

2.871

 

 

 

 

 

 

 

 

EQ 10

+1.5

5 k

 

0.305

+1.5

5 k

0.305

 

 

 

 

 

 

 

 

*4 H-3 with a subwoofer

74

 

 

HB-1

 

 

 

 

 

 

 

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

EQ 02

 

 

 

 

 

 

 

 

 

EQ 03

Settable EQ bands

 

 

 

EQ 04

 

in the EQ setting screen

 

EQ 05

 

 

 

 

 

 

 

 

 

EQ 06

 

 

 

 

 

 

 

 

 

EQ 07

 

 

 

 

 

 

 

 

 

EQ 08

 

 

 

 

 

 

 

 

 

EQ 09 (HPF)

40

 

1

 

 

 

 

 

EQ 10 (LPF)

100

 

1

 

 

 

 

 

 

SW FOR F-122*5

 

 

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

EQ 02

 

 

 

 

 

 

 

 

 

EQ 03

Settable EQ bands

 

 

 

EQ 04

 

in the EQ setting screen

 

EQ 05

 

 

 

 

 

 

 

 

 

EQ 06

 

 

 

 

 

 

 

 

 

EQ 07

 

 

 

 

 

 

 

 

 

EQ 08

 

 

 

 

 

 

 

 

 

EQ 09 (LPF)

100

 

0.5

 

 

 

 

 

EQ 10

+2.5

112

 

0.667

 

 

 

 

 

*5 Subwoofer for F-122

 

 

HX-5_E*7

 

 

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

EQ 02

Settable EQ bands

 

 

 

EQ 03

 

in the EQ setting screen

 

EQ 04

 

 

 

 

 

 

 

 

 

EQ 05

 

 

 

 

 

 

 

 

 

EQ 06 (HPF)

60

 

2.053

 

 

 

 

 

EQ 07

+2

65

 

1.414

 

 

 

 

 

EQ 08

–3

800

 

0.7

 

 

 

 

 

EQ 09

–4

2.5 k

 

2.997

 

 

 

 

 

EQ 10

+5

5 k

 

0.305

 

 

 

 

 

*7 HX-5 Series

FB-100

 

GAIN (dB)

FREQ (Hz)

Q

 

 

 

 

EQ 01

EQ 02

EQ 03

EQ 04 Settable EQ bands

in the EQ setting screen

EQ 05

EQ 06

EQ 07

EQ 08

EQ 09

(HPF)

40

1

 

 

 

 

 

EQ 10

(LPF)

100

1

 

 

 

 

 

SR-S4 SINGLE*6

 

GAIN (dB)

FREQ (Hz)

Q

 

 

 

 

EQ 01

EQ 02

EQ 03

EQ 04 Settable EQ bands

in the EQ setting screen

EQ 05

EQ 06

EQ 07

EQ 08

EQ 09 (HPF)

60

1.226

 

 

 

 

EQ 10

+5

16 k

1.414

 

 

 

 

*6 SR-S4 driven by a single amplifier

 

HX-5_E LOCUT*8

 

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

EQ 02

Settable EQ bands

 

 

 

EQ 03

 

in the EQ setting screen

 

EQ 04

 

 

 

 

 

 

 

 

 

EQ 05

 

 

 

 

 

 

 

 

 

EQ 06

 

 

 

 

 

 

 

 

 

EQ 07 (HPF)

90

 

1.30656

 

 

 

 

 

EQ 08

–3

800

 

0.7

 

 

 

 

 

EQ 09

–4

2.5 k

 

2.997

 

 

 

 

 

EQ 10

+5

5 k

 

0.305

 

 

 

 

 

*8 HX-5 Series for low-cut use

75

 

 

FB-120*9

 

 

GAIN (dB)

FREQ (Hz)

 

Q

 

 

 

 

 

EQ 01

 

 

 

 

 

 

 

 

 

EQ 02

 

 

 

 

 

 

 

 

 

EQ 03

Settable EQ bands

 

 

 

EQ 04

 

in the EQ setting screen

 

EQ 05

 

 

 

 

 

 

 

 

 

EQ 06

 

 

 

 

 

 

 

 

 

EQ 07

 

 

 

 

 

 

 

 

 

EQ 08

 

 

 

 

 

 

 

 

 

EQ 09 (HPF)

40

 

2.053

 

 

 

 

 

EQ 10 (LPF)

100

 

1

 

 

 

 

 

*9 FB-120 Series

76

13.9. Key Lock Function Setting

The key lock function prevents equipment malfunctions by disabling operation of each key.

13.9.1. Keys that can be locked

This figure represents the M-9000.

INPUT SELECT

 

 

 

 

1

 

 

 

 

2

 

 

 

 

3

 

 

 

 

4

 

 

 

 

5

INPUT VOLUME

OUTPUT VOLUME

PARAMETER

POWER

 

ON/OFF

ON/OFF

MEMORY

UTILITY

6

 

 

 

 

7

 

OUTPUT SEL

ENTER

ESC/BACK

 

 

 

 

TOA 9000 SERIES PRE-AMPLIFIER M-9000

8

INPUT

OUTPUT

UTIL

POWER

ALL

ALL:

Locks all keys simultaneously.

INPUT: Locks the Input channel selection keys, Input volume control, and Input channel ON/OFF key. It is also possible to individually set whether or not to lock for each channel.

OUTPUT: Locks the Output channel selection key, Output volume control, and Output channel ON/OFF key. It is also possible to individually set whether or not to lock for each channel.

UTIL:

Locks the Utility menu key, Memory key, Enter key, Escape/Back key, and Parameter setting knob.

POWER: Locks the Power switch.

77

13.9.2. Key lock function setting flow chart

The screen display examples shown below may differ from actual displays.

The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [], and [] arrows represent that the screen is switched with the Screen shift key.

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

Normal use state

 

MEMORY

UTILITY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Press for over 2 seconds.

 

 

 

 

 

 

 

 

PARAMETER

 

 

 

 

 

 

 

 

 

 

 

ENTER

 

 

 

 

Setting menu screen

 

 

 

 

 

Lock status display (p. 79-E1)

 

All-key lock ON/OFF (p. 79-E3)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K E Y L O C K

 

 

 

 

 

 

K E Y L O C K U N L O C K E D

 

 

 

K E Y L O C K A L L O F F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ESC/BACK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Password setting (p. 79-E2)

 

 

 

Input key lock ON/OFF (p. 79-E4)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S E T P A S S W O R D

_ _ _ _

 

 

 

K E Y L O C K I N P U T O F F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output key lock ON/OFF (p. 79-E6)

K E Y L O C K O U T P U T O F F

Setting key lock ON/OFF (p. 80-E8)

K E Y L O C K U T I L O F F

Power switch lock ON/OFF (p. 80-E9)

K E Y L O C K P O W E R O F F

All-key lock ON/OFF

Input channel selection key lock ON/OFF (p. 79-E5)

K E Y L O C K I N P U T 1 O F F

Output channel selection key lock ON/OFF (p. 80-E7)

K E Y L O C K O U T P U T 1 O F F

Note

The selectable output channel in the 1-channel output operation method is OUTPUT 1 only.

PARAMETER

selects an input channel.

ON/OFF

turns the input channel on or off.

PARAMETER

selects an output channel.

ON/OFF

turns the output channel on or off.

78

13.9.3. Key lock function setting items

Set the keys to be locked on the key lock function setting screen. The KEYLOCK indication lights after setting completion. Since a password is requested if the locked key is pressed, enter the password.

Unless otherwise specified, use the Parameter setting knob for each parameter selection.

(E1) Lock status display

 

 

 

(No key is locked.)

 

(Any key except the Utility key is locked.)

 

 

 

 

K E Y L O C K U N L O C K E D

 

K E Y L O C K L O C K E D

 

 

 

 

 

Pressing the Enter key gives access to each key lock setting screen.

(E2) Password setting

S E T P A S S W O R D

_ _ _ _

Passwords can be set only when the keys are not locked.

Use the Input channel selection key to set the password and use the Left and Right shift keys to move characters.

(E3) All-key lock ON/OFF

K E Y L O C K A L L O F F

Selecting ON locks all keys located on the front panel.

If ON/OFF settings differ from key to key, the [- - -] indication is displayed when this screen appears.

(E4) Input key lock ON/OFF

K E Y L O C K I N P U T O F F

Locks all Input channel selection keys, Input channel ON/OFF key, and Input volume control.

If ON/OFF settings differ from channel to channel, the [- - -] indication is displayed when this screen appears.

(E5) Input channel selection key lock ON/OFF

K E Y L O C K I N P U T 1 O F F

Locks the Input channel selection key, Input channel ON/OFF key, and Input volume control for each input channel.

Select with the Parameter setting knob the input channel to be locked, and set the key lock function to ON with the Input channel ON/OFF key.

(E6) Output key lock ON/OFF

K E Y L O C K O U T P U T O F F

Locks all Output channel selection keys, Output channel ON/OFF key, and Output volume control.

If ON/OFF settings differ from channel to channel, the [- - -] indication is displayed when this screen appears.

79

(E7) Output channel selection key lock ON/OFF

K E Y L O C K O U T P U T 1 O F F

Locks the Output channel selection key, Output channel ON/OFF key, and Output volume control for each Output channel.

Select with the Parameter setting knob the Output channel to be locked, and set the key lock function to ON with the Output channel ON/OFF key.

The Output channel selection key selects an output channel one by one only in numerical order starting from Channel 1. So, when the output channel selection key is locked at an output channel, the subsequent output channels are not used unless the locked key is unlocked at the channel by entering a password.

(E8) Setting key lock ON/OFF

K E Y L O C K U T I L O F F

Selecting ON locks Utility key, Memory key, Enter key, Escape/Back key, and Parameter setting knob.

(E9) Power switch lock ON/OFF

K E Y L O C K P O W E R O F F

Locks the Power switch.

Setting this function disables the power switch to be turned off when the unit's power is on. (Power can be turned on whenever the unit is off irrespective of the power switch lock ON/OFF status.)

To power off the unit, perform the remote control or turn the power switch off in the normal use state after setting the power switch lock function to OFF here and exiting the function setting mode.

80

13.9.4. Password setting

When using a password, set the password before performing lock setting for each key.

Step 1. Hold down the Utility menu key for 2 seconds or more in normal use state.

The setting screen is displayed.

UTILITY 1

Step 2. Select KEYLOCK with the Parameter setting knob.

I N P U T – S E T T I G

Step 3. Press the Right shift key.

Lock status is displayed.

Step 4. Press the Down shift key.

The Password setting screen is displayed.

Note

No password is factory-preset.

(The [ _ _ _ _ ] indication is displayed.)

Step 5. Enter a password using the Input channel selection keys (1 – 8). The [-] indication on the extreme left flashes first for character entry.

Entering a character changes the [-] indication into [ ]. Use up to 4 characters to set the password.

PARAMETER

2

K E Y L O C K

3

K E Y L O C K U N L O C K E D

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

S E T P A S S W O R D

 

 

 

 

 

 

 

_

_

_ _

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INPUT SELECT

5

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S E T P A S S W O R D

 

 

 

 

_

_ _

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Step 6. Press the Up shift key after setting completion. The display returns to the key lock status screen.

Step 7. Perform key lock setting.

Advance to Step 4 on the next page.

S E T P A S S W O R D

 

 

 

 

 

 

_

_

_

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S E T P A S S W O R D

6

K E Y L O C K U N L O C K E D

81

13.9.5. Key lock setting operation

Step 1. Hold down the Utility menu key for 2 seconds or more in normal use state.

The setting screen is displayed.

Step 2. Select KEYLOCK with the Parameter setting knob.

Step 3. Press the Right shift key.

Lock status is displayed.

Step 4. Press the Enter key.

The all-key lock ON/OFF setting screen is displayed.

UTILITY 1

I N P U T – S E T T I G

PARAMETER

2

K E Y L O C K

3

K E Y L O C K U N L O C K E D

ENTER 4

K E Y L O C K A L L O F F

Step 5.

Set keys to be locked.

 

 

 

 

 

 

5-1.

All-key lock setting

5-1

PARAMETER

 

 

 

 

 

 

 

Set "KEYLOCK ALL" function to

 

 

 

 

ON with the Parameter setting

 

 

 

 

knob.

K E Y L O C K A L L O N

 

 

 

 

 

 

5-2. Selected key(s) lock setting

Press the Shift key to display 6 ESC/BACK individual setting screen for each

key, and perform the ON/OFF setting with the Parameter setting knob.

You can set each input or output channel key to ON or OFF by selecting it on the screen.

Note

The setting flow on the right is an example for locking the input channel 1 key.

Step 6. Press the shift key to return to the all-key lock setting screen after setting completion, then press the Escape/Back key.

5-2

K E Y L O C K I N P U T O F F

K E Y L O C K I N P U T 1 O F F

PARAMETER

K E Y L O C K I N P U T 1 O N

6

K E Y L O C K A L L _ _ _

ESC/BACK

Step 7. Press the Left shift key.

The display returns to the setting menu screen.

Step 8. Press the Memory key.

The display returns to the normal use state, making the key lock setting valid.

K E Y L O C K L O C K E D

7

K E Y L O C K

MEMORY 8

82

14. RESTORING FACTORY DEFAULT SETTING

Follow the procedures below to return all settings to default values while using the unit in the matrix mode. Details of the default values are shown on the next page, "Default Setting Table."

Step 1. Hold down the Utility menu key for 2 seconds or more when in normal use state.

Step 2. Using the Parameter setting knob, select UTILITY SETTING, then press the Right shift key.

Step 3. Using the Parameter setting knob or UP/Down shift key, select MEMORY, then press the Right shift key.

Step 4. Press the Enter key when the "INITIALIZE OK?" indication is displayed.

To cancel initialization, press the Left shift key or Escape/Back key to revert back to the previous screen.

Normal operation mode

UTILITY

1

Setting menu screen

I N P U T – S E T T I N G

PARAMETER

2

U T I L I T Y – S E T T I N G

U T I L I T Y

 

C - I N

3

 

PARAMETER

 

 

or

U T I L I T Y

 

M E M O R Y

 

I N I T I A L I Z E O K ?

ENTER

4

83

14.1. Default Setting Table

14.1.1. Input settings

Setting Item

 

Default

 

 

 

Input Channel Name

 

(IN1 – 8)

 

 

[Settings when the 900 series module is used]

 

 

Trigger*1

 

NONE

Zone 1 – 4*1

 

OFF

[Settings when the D-001T is used]

 

 

 

Input Sensitivity

 

–10 dB

 

 

 

Phantom Power

 

OFF

 

 

 

VOX Function*2

 

OFF

Trigger*1

 

NONE

Zone 1 – 4*1

 

OFF

[Settings when the ZP-001T is used]

 

 

 

Pre-paging Tone

 

OFF

 

 

 

Operation Mode

 

PAGING PORT

 

 

 

[Settings when the AN-001T is used]

 

 

 

ANC Operation ON/OFF

 

BYPASS

 

 

 

Input Sensitivity

 

–10 dB

 

 

 

Phantom Power

 

OFF

 

 

 

ANC-Activated Output

 

OUT1

 

 

 

Monitor ON/OFF

 

OFF

 

 

 

Monitor Output Channel

 

OUT1 (When the monitor ON/OFF setting is ON)

 

 

[Settings when the AN-001T is not used]

 

 

 

Priority

 

8 (7 only when ZP-001T is used)

 

 

 

Ducker

 

OFF

 

 

 

*1 Only in the 1-channel or 2-channel output operation *2 Only in the normal matrix operation

14.1.2. Audio output settings

Setting Item

Default

 

 

Output Channel Name

(OUT1 – 8)

 

 

14.1.3. Event settings

 

 

 

Setting Item

Default

 

 

Event Number

01

 

 

Event Classification

NONE

 

 

84

[When Event classification is set to ROUTE]

Input Channel

IN1

 

 

Output Channel

OUT1

 

 

Trigger

NONE

 

 

Trigger Type

LEVEL (When the trigger setting is C-IN)

 

 

Busy input terminal

NONE (When the trigger type setting is PULSE)

 

 

Interlock Output Control

OFF

 

 

Interlock Output

COUT01 (When the interlock output control is ON)

[When Event classification is set to BGMEND]

 

 

Trigger

C-IN01

 

 

[When Event classification is set to BASE]

 

 

Event Number

01

 

 

Trigger

C-IN01

 

 

14.1.4. Utility settings

 

 

 

Setting Item

Default

 

 

Function Selection

C-IN

 

 

[When the function selection is set to C-IN]

 

 

Control Input Number

01

 

 

Control Input Function Selection

NONE

 

 

Channel Number

IN1

 

 

Volume Up/Down Level

0.5

 

 

Interlock Output Control

OFF

 

 

Interlock Output Terminal

COUT01 (When the interlock output control is ON)

 

 

[When the function selection is set to C-OUT]

 

 

Control Output Number

01

 

 

Control Output Function Selection

NONE

 

 

[When the function selection is set to POWEROFF]

 

 

Memory Storage at Power-Off

DEL

 

 

[When the function selection is set to VOX TIME]

 

 

VOX Release Time

5

 

 

[When the function selection is set to RS232C]

 

 

Communication Speed (bps)

57.6k

 

 

[When the function selection is set to MODULE]

 

 

Slot Number

1

 

 

Module Classification

OTHERS

 

 

[When the function selection is set to PRIORITY]

 

 

Priority

LIFO

 

 

85

[When the function selection is set to REMOTE]

Remote Controller Type

 

OFF

 

 

 

 

Remote-Controlled Channel

 

REMOTE1 terminal for OUTPUT1 control, REMOTE2 terminal for

 

 

OUTPUT2 control

 

 

 

 

Volume-Controlled Signal

 

ALL

 

 

 

 

[When the function selection is set to ANC]

 

 

 

 

ANC Monitor Switching ON/OFF

 

OFF

 

 

 

 

 

Control Input Terminal

 

CIN01

 

 

 

 

 

Interlock Output Control

 

OFF

 

 

 

 

Interlock Output Terminal

 

COUT01 (When the interlock output control is ON)

 

 

 

[When the function selection is set to EVENT]

 

 

 

 

 

Event Activation at Power-On

 

LAST

 

 

 

[When the function selection is set to CHANNEL]

 

 

 

Input Channel Activation at

 

LAST

 

Power-On

 

 

 

 

 

 

 

14.1.5. Adjustment mode settings

 

 

Input Channel Settings

 

 

 

 

 

Setting Item

 

 

Default

 

 

 

 

Input Channel Selection

 

IN1

 

 

 

 

 

Channel Control

 

ON

 

 

 

 

 

Channel Gain

 

0.0 dB

 

 

 

 

 

[Settings when the D-001T is used]

 

 

 

 

 

BASS/TREBLE

 

0 dB

 

 

 

 

 

Loudness Compensation

 

OFF

 

 

 

 

 

EQ

 

OFF

 

 

 

 

 

EQ Band Number

 

01

(When EQ = ON and EQ band number = 01)

 

 

 

 

Gain

 

0 dB

(When EQ = ON and EQ band number = 01)

 

 

 

 

Q

 

1.5

(When EQ = ON and EQ band number = 01)

 

 

 

 

Center Frequency

 

31.5 Hz

(When EQ = ON and EQ band number = 01)

 

 

 

 

HPF

 

OFF

 

 

 

 

 

LPF

 

OFF

 

 

 

 

 

Compressor

 

OFF

 

 

 

 

 

VOX Sensitivity

 

–30 dB

 

 

 

 

 

[Settings when the AN-001T is used]

 

 

 

 

 

Lowest Output Level

 

–6

 

 

 

 

 

Highest Output Level

 

0

 

 

 

 

 

Sampling Time

 

20

 

 

 

 

 

Gain Ratio

 

3:3

 

 

 

 

 

Reference Level

 

0 dB

 

 

 

 

 

86

[Settings when the AN-001T is not used]

Ducker Attenuation Level

–20 dB

 

 

 

 

Output Channel Settings

 

 

 

 

 

Output Channel Selection

OUT1

 

 

 

 

Channel Control

ON

 

 

 

 

Channel Gain

–20.0 dB

 

 

 

 

BASS/TREBLE

0 dB

 

 

 

 

Loudness Compensation

OFF

 

 

 

Speaker Parameter Presetting

ALL FLAT

 

 

 

EQ

OFF

 

 

 

 

EQ Band Number

01

(When EQ = ON and EQ band number = 01)

 

 

 

Gain

0 dB

(When EQ = ON and EQ band number = 01)

 

 

 

Q

1.5

(When EQ = ON and EQ band number = 01)

 

 

 

Center Frequency

31.5 Hz

(When EQ = ON and EQ band number = 01)

 

 

 

HPF

OFF

 

 

 

 

LPF

OFF

 

 

 

 

Compressor

OFF

 

 

 

 

87

15. MODULE INSTALLATION

Important Be sure to detach the power cord when inserting or removing any module.

15.1. Module Combination

The unit is designed to provide an up to 8-input/8-output configuration in combination with its optional modules.

Inputs are configured by only using the modules. (No input terminals are located on the rear panel.)

For outputs, 2 output channels are provided on the rear panel and can be expanded by adding modules. There are 4 control inputs and 4 control outputs on the rear panel, which can be expanded to a maximum of 12 inputs and 12 outputs with the additional use of 1 module.

900 Series input modules can also be used together with 9000 Series modules.

 

9000 series modules

No. of inputs

Maximum mountable No.

 

 

Model No.

Module function

 

 

 

 

 

 

D-001T

2-channel Mic/Line input

2

4

 

 

 

 

ZP-001T

Zone paging input

1

1

 

 

 

 

T-001T

2-channel output

3

 

 

 

 

C-001T

Remote control

1

 

 

 

 

AN-001T

2-channel ambient noise sensor input

2

2

 

 

 

 

 

 

 

 

 

900 series modules

1

8

 

 

 

 

15.2. Channel Numbers and Terminal Numbers

Input channel numbers 1, 2, 3... begin with the input(s) of the module inserted into Slot No. 1.

Output channels 1 and 2 correspond to the unit's rear panel-mounted preamplifier output terminals 1 and 2, respectively. When output modules are added, the output channel numbers are 3, 4, 5....beginning with the output of the module inserted into Slot 5.

Control input and output terminal numbers correspond to control input and output terminals 1 – 4 on the unit's rear panel. When a C-001T module is added, the additional terminal numbers are from 5 to 12.

15.3. Module Installation

The unit's rear panel-mounted module slot numbers are 1 – 8 from right to left as viewed from the rear. There are rules for module installation. Follow the procedures below to mount the modules.

Notes

Avoid touching parts and terminals on the module's circuit board when inserting or removing the module.

Mount the module in the right place and certainly secure it with screws.

Step 1. Insert the D-001T module into the slots,

 

 

 

 

 

 

 

 

 

 

8

7

6

5

4

 

3

2

Slot 1

starting in order from Slot 1 without leaving

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D-001T

slots open in between.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Only Slots 1 – 4 can be used for the D-001T

 

 

 

 

 

 

 

 

 

 

module.

 

 

 

 

 

 

 

 

 

 

88

Step 2. Insert the AN-001T module into the slots in order without leaving slots open in between.

Note

Up to 8 audio inputs including AN-001T's inputs can be used per amplifier.

8

 

 

 

Slot 1

 

 

 

 

 

 

 

 

AN-001T

D-001T

 

 

 

 

is mounted

 

 

 

 

 

(Example when no D-001T is mounted)

8

7

6

5

4

3

2

Slot 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AN-001T

 

 

 

 

 

 

 

 

Step 3. Insert the T-001T module into the slots, starting in order from Slot 5 without leaving slots open in between.

Note

Only Slots 5 – 7 can be used for the T-001T module.

Step 4. Insert the ZP-001T module(s) into the slots in order without leaving slots open in between.

Note

Start the insertion from Slot No. 1 when neither D-001T nor AN-001T module is used.

Step 5. Insert the 900 Series input modules.

Notes

When Slot No. 1 is occupied with the D- 001T or AN-001T, Slot No. 8 is not used for the 900 Series module. Likewise, when Slot No. 2 is occupied, Slot No. 7 is not used; when Slot No. 3 is occupied, Slot No. 6 is not used; and when Slot No. 4 is occupied, Slot No. 5 is not used.

Insert the 900 Series input modules in order without leaving slots open in between.

Use the open slots in increasing slot number order even if the T-001T module is mounted in an intermediate position.

Insert modules into the slots, starting in order from Slot No. 1 when not mounting the D-001T, AN-001T, and ZP-001T.

8

7

6

5

4

3

2

Slot 1

T-001T

8

Slot 1

ZP-001T

D-001T

 

is mounted

(Example when neither D-001T nor AN-001T is mounted)

8

7

6

5

4

3

2

Slot 1

ZP-001T

(Example when the T-001T is mounted in an intermediate position)

8

7

6

5

4

Slot 1

 

 

 

 

 

 

 

 

900

T-001T

900

Module is mounted

 

 

module

module

 

 

 

 

 

 

(Example when neither D-001T, AN-001T, nor ZP-001T is mounted)

8

7

6

5

4

3

2

Slot 1

900 module

Step 6. Insert the C-001T module in the open slot

8

Slot 1

with the lowest slot number.

 

 

C-001T

Module is mounted

 

Step 7. Attach the blank panels supplied with the unit onto open slots.

Note

If modules are not correctly installed, an error indication is displayed on the VFD screen when the power is turned on. In such cases, check the above procedures again and reinsert the modules.

(Example for an error indication)

M O D U L E S L O T 2 E R R O R

89

15.4. Module Installation Examples

[Example of audio 8 IN/8 OUT and control 12 IN/12 OUT configuration]

 

Slot No.

8

7

6

5

4

3

2

1

 

 

 

 

 

 

 

 

C-001T

T-001T

T-001T

T-001T

D-001T

D-001T

D-001T

D-001T

Control

Audio

Audio

Audio

Audio

Audio

Audio

Audio

8 inputs

2 outputs

2 outputs

2 outputs

2 inputs

2 inputs

2 inputs

2 inputs

8 outputs

 

 

 

 

 

 

 

[Example of audio 5 IN/4 OUT, control 4 IN/4 OUT, and ambient noise sensor 2 IN configuration]

8

7

6

5

4

3

2

1

 

 

 

 

 

 

 

 

Open slot

Open slot

900 series

T-001T

900 series

900 series

AN-001T

D-001T

(Attach the

(Attach the

module

Audio

module

module

Ambient

Audio

blank panel)

blank panel)

Audio

2 outputs

Audio

Audio

noise sensor

2 inputs

 

 

1 input

 

1 input

1 input

2 inputs

 

[Example of audio 2 IN/4 OUT, control 4 IN/4 OUT, and ambient noise sensor 2 IN configuration]

8

7

6

5

4

3

2

1

 

 

 

 

 

 

 

 

Open slot

Open slot

Open slot

T-001T

Open slot

900 series

ZP-001T

AN-001T

(Attach the

(Attach the

(Attach the

Audio

(Attach the

module

Audio

Ambient

blank panel)

blank panel)

blank panel)

2 outputs

blank panel)

Audio

1 input

noise sensor

 

 

 

 

 

1 input

 

2 inputs

 

 

 

 

 

 

 

 

90

16. CONNECTIONS

16.1. Control I/O Terminal Connections

CTRL

I/O

REMT

IN

VOL1

E

 

IN

REMT

E

1

VOL2

2

IN

3

 

4

 

E

 

1

OUT

2

 

3

 

4

 

E

Control-I/O connection terminal

16.1.1. Remote volumes 1, 2

Volume of the input or output channels can be remotely adjusted by connecting a variable resistor or variable DC power supply unit. (The REMT VOL 1 terminal is factory-preset to output 1, and the REMT VOL 2 to output 2.)

Connect a 10 kΩ (linear taper) variable resistor or input the DC voltage of 0 to +10 V as shown on the next page.

The larger the variable resistor resistance, the larger the volume is, and the smaller its resistance, the smaller the volume is.

Connecting the ZM-9001 Zone Manager adds 6 control inputs and allows the equipped 6 control buttons to perform the functions assigned for input's or output's channel volume up/down, Event activation, or BGMEND (BGM broadcast end).

Connecting the ZM-9002 Zone Manager adds 1 volume control and 4 control inputs. Volume of the input or output channels can be remotely adjusted with the volume control, and the 4 control buttons can be assigned the same functions as those of the ZM-9001.

Note

To avoid interference due to noise, use shielded cables.

16.1.2. Control inputs 1 – 4

Connect switch contacts, etc. to these terminals.

Open voltage is 3.3 V, and the short-circuit current is 1 mA or less.

91

16.1.3. Control outputs 1 – 4

Use these terminals to activate LEDs, relays, and other external equipment. Maximum operating current is 50 mA, and the maximum applicable voltage is +27 V.

 

 

(When a variable resistor or variable DC power supply unit is connected)

REMT VOL1

IN

 

DC voltage

 

0 to 10 V

(Remote volume 1)

 

 

E

 

or

 

 

 

 

 

REMT VOL2

IN

 

 

(Remote volume 2)

E

 

 

 

 

 

 

1

 

Voltage control

 

2

 

10 kΩ (linear-taper)

IN

Contact closures,

3

 

Open collectors, etc.

(Control inputs)

 

(Open voltage: 3.3 V, Max. 1 mA)

 

 

 

4

 

 

 

E

 

LEDs, Relays, etc. (Max. 50 mA)

 

1

 

 

 

2

 

 

OUT

3

 

Applicable DC voltage

(Control outputs)

 

 

 

4

 

Max. 27 V DC

 

 

 

 

 

 

E

 

 

 

 

(When the ZM-9001 or ZM-9002 is connected)

 

 

 

ZM-9001

 

 

 

1

 

 

 

2

 

 

OUT

3

REMT VOL1

IN

 

 

 

(Remote volume 1)

E

 

4

 

E

 

 

 

REMT VOL2

IN

 

 

(Remote volume 2)

E

 

5

 

 

 

 

 

 

6

 

 

 

ZM-9002

 

 

 

1

 

 

 

2

 

 

OUT

3

 

 

 

 

 

E

4

 

 

 

Note

Volume control

One ZM-9001 or one ZM-9002 can be connected to each of the

REMT VOL1 and 2 terminals.

92

16.1.4. Operation by control input

[Pulse trigger]

Use this method to activate operations for which no definite end can be defined, such as Volume Up/Down, BGM and Base pattern activation, and BGM End. Minimum pulse width is 100 ms.

Over 100 ms

High

Low

State changes at the falling edge, and is maintained until changed by another trigger.

BASE

BGM END

Broadcast state

BGM broadcast in progress

[Event activation by pulse trigger, and a busy signal provided]

When the external equipment that provides a busy signal during its operation is used for priority broadcasts, the state of broadcast and busy signal after Event is pulse-triggered is as follows.

Event activation

Busy signal

Broadcast state

Priority broadcast in progress

93

[Level trigger]

Use this method to activate "MUTE," "POWER" (Power ON/OFF remote function), "EMG-MUTE" (Cut-off by emergency control), interrupt broadcasts, and other operations of which start and end must be defined.

Activated only for this duration

High

Low

Start

End

For "MUTE," "POWER," and "EMG-MUTE" functions, if operated at the front panel (EMG-MUTE does not accept this access from the front panel) or if other control input to which the same function is assigned is fed, their states are changed by subsequent panel operations or control input activations. The following example shows the change in operation when POWER (Power ON/OFF remote function) is assigned to Control inputs 1 and 2;

Control input 1

Control input 2

Unit operation

Power ON

Control input 1 will still keep the power ON after Control input 2 turns the power OFF, however the unit's power is OFF.

94

16.2. Speaker Output Terminal Connections (A-9060S and A-9120S only)

The A-9060S and A-9120S are equipped with speaker output terminals of 70 V, 25 V, and 8 Ω transformer output, and 4 Ω direct output.

16.2.1. Transformer output terminal connection

Connect the supplied jumper wire* between 4 Ω (DIRECT) and TRANS IN terminals as shown below. Then, connect speakers to COM terminal and 70 V, 25 V, or 8 Ω terminal.

* So wired in the supplied plug when shipped from the factory.

70 V

 

25 V

+

 

-

COM

 

TRANS IN

4Ω (DIRECT)

EJumper wire

16.2.2.Direct output terminal connection

Remove the jumper wire* from the supplied plug, and connect a speaker to E and 4 Ω (DIRECT) terminals. * Wired in the supplied plug when shipped from the factory.

70 V

 

25 V

 

 

COM

 

TRANS IN

 

4Ω (DIRECT)

+

 

E

-

Note

Never connect speakers to the transformer output and 4 Ω direct output at the same time.

The amplifier could fail due to overload on it.

70 V

 

25 V

+

 

-

COM

 

TRANS IN

Jumper wire

 

4Ω (DIRECT)

+

 

E

-

95

16.3. C-001T Module Connections

16.3.1. Control input terminal

 

IN

 

(Open voltage: 3.3 V, Max. 1 mA)

1

 

2

Contact closures

3

 

4

 

5

 

6

Open collectors, etc.

 

7

 

8

 

E

 

For operation by means of the control inputs, refer to p. 93.

16.3.2. Control output terminal

 

OUT

LEDs, Relays, etc. (Max. 50 mA)

 

 

1

 

 

2

 

 

3

 

 

4

 

 

5

 

Applicable DC voltage

6

 

 

Max. 27 V DC

7

 

 

8

 

 

E

 

 

96

16.4. RS-232C Connector Connection

Use the straight cable when connecting a PC to the unit's RS-232C connector (9P, female).

9000 Series amplifier

 

 

PC

 

RS-232C connection

 

 

(Male)

 

(Female)

 

 

 

 

 

6

1

Straight cable

1

6

 

2

2

TXD

 

RXD

 

 

 

3

 

3

RXD

 

 

TXD

 

 

 

 

 

9

5

 

5

9

GND

 

GND

 

 

 

 

16.5. AN-001T and AN-9001 Connections

The AN-001T and AN-9001 are connected as illustrated below and used to control the speaker sound volume in a room or such closed space.

Note

Keep the AN-9001 as distant as possible from a sound source (speaker, water supply pipe, or air conditioning).

If installed close to a sound source, the AN-9001 could sense it as ambient noise to control the speaker sound volume.

SP OUT

Speaker

AN-9001

 

AN-001T

9000 Series amplifier

97

16.6. Power Source Connections to the SS-9001

16.6.1. When using a 24 V DC power source

Connect a 24V DC power source to the SS-9001's DC input terminal pins.

From 24 V DC

power source

SS-9001's side

DC IN

24V

120mA

Notes

The DC power supply unit should be capable of supplying 200 mA or more.

The DC power fed to this terminal should be from 21.6 to 26.4 V.

If the input voltage exceeds this range, the SS-9001 may malfunction or fail.

16.6.2.When using the optional AC adapter

Connect the optional AD-246 AC Adapter to the SS-9001's DC input terminal. Pinch the adapter cord with the cord clamp to securely fix the cord.

AC adapter (optional)

DC IN

24V

120mA

Cord clamp

SS-9001's side

98

16.7. Removable Terminal Plug Connection

Be sure to use the supplied removable terminal plugs for connections to the removable terminal blocks.

Cautions

Be sure to use shielded cables for audio signal lines and for the ZM-9001/9002 control lines.

Avoid soldering stranded or shielded cable, as contact resistance may increase when the cable is tightened and the solder is crushed, possibly resulting in an excessive rise in joint temperatures.

Cable end treatment

Solid or stranded cable

Shielded cable

 

7 mm

 

 

 

7 mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20 mm

Connector connection

Slotted screwdriver

Step 1. Loosen the terminal screw, then insert the cable.

Step 2. Retighten the terminal screw.

(Pull on the cable to ensure it is securely connected.)

2 1

Tightens Loosens

Terminal screw

1

Removable terminal plug (accessory)

Shielded cable

Tip

Recommended slotted screwdriver type: Screwdriver with 3 mm blade width

Bit shape 3 mm

99

17. RACK MOUNTING BRACKET ATTACHMENT

Use the supplied rack mounting bracket when mounting the unit in an equipment rack.

Step 1. Remove four M4 x 8 screws on the sides.

The removed screws are no longer used.

Step 2. Attach the rack mounting bracket to the unit using the supplied four M4 x 16 bracket mounting screws.

Bracket maunting screw M4 x 16 (supplied)

Rack mounting bracket (supplied)

IN

 

PUT

SELE

1

 

CT

2

 

3

 

4

 

5

 

6

 

7INPUT

8VOLUME

ON/OFF

ON/OFF

O

O

 

UTPUTV

UTPUT

SEL

OLUME

MEMORY

P

 

AR

ENTER

AM

ETER

UTILIT

Y

ESC/BACK

POWER

Screws removed in Step 1 are no longer used.

Notes

Remove 4 plastic feet on the bottom surface when mounting the unit in a rack.

Rack mounting screws are not supplied with the unit. Use the screws that are appropriate for the rack.

Install the unit at a well-ventilated place, and be sure to mount a 1U or more size perforated panel above and below the unit to prevent the unit's internal temperature rise.

100