TOA SS-9001PS Users Manual

SPEAKER SELECTOR

OPERATING INSTRUCTIONS

SS-9001

Thank you for purchasing TOA's Speaker Selector.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

1. 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.

Indicates a potentially hazardous situation which, if mishandled,
could result in death or serious personal injury.

WARNING

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

2. GENERAL DESCRIPTION

The SS-9001 is a speaker selector used with 9000 series amplifier.
It selectively distributes each of 2 inputs to the same 4 output zones.

3. SPECIFICATIONS

Supplied from the optional AD-246 AC adapter or
an external 24 V DC/200 mA power supply.

120 mA
No-voltage make contact input (polarized), open voltage: 24 V DC,

short-circuit current: 3 mA
Under 240 W (70 V/100 V line)
Removable terminal block (2 pins)
Removable terminal block (10 pins)
–10 to +40°C
Case: Surface-treated steel plate
112 (w) x 197 (h) x 30 (d) mm
530 g
Removable terminal plug (2 pins) x 6, Removable terminal plug (10 pins) x 1,

Cord clamp x 1, Tapping screw (4 x 20) x 4

Power Source

Current Consumption
Control Signal

Control Power
Speaker Terminal
Control Terminal
Operating Temperature
Finish
Dimensions
Weight
Accessories

Note: The design and specifications are subject to change without notice for improvement.

4. NOMENCLATURE AND FUNCTIONS

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

2-pin removable terminal blocks.
Connect the speaker output (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.

2. 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 when the
9000 series amplifier is in the Matrix "Sub­Mode" (single output or BGM/PAGE), and
activates the inner relays.
This terminal can also receive control signals
from the control output terminals of the 9000
series amplifier or C-001T Control I/O
Expansion Module. (For details, refer to the
9000 series amplifier's instruction manual.)

3. 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.

4. Cord clamp

Fixes the AC adapter's power cord.

5. 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 line.

Unit: mm

[Left side] [Front] [Right side]

9000 SERIES
SPEAKER SELECTOR

1

2

157

70V/100V MAX. 240W

IN

2

70V/100V MAX. 240W

CTRL IN

ZONE 1
G
ZONE 2
G
ZONE 3
G
ZONE 4
G

DC IN

24V

120mA

3

ZONE 1IN 1

IN

2

ZONE 2

IN

2

ZONE 3

IN

2

ZONE 4

IN

2

17710

197

4

1

30

18 1870

112

5

6. POWER SOURCE CONNECTIONS

6.1. When Using a 24 V DC Power Source

Connect a 24V DC power source to the SS-9001's DC
power input terminal shown at right.

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.

5. CONNECTIONS

6.2.When Using the Optional AC Adapter

Connect the optional AD-246 AC Adapter to
the SS-9001's DC power input terminal shown
at right.
Pinch the adapter cord with the cord clamp to
securely fix the cord.

7. REMOVABLE TERMINAL PLUG CONNECTION

Be sure to use the supplied removable terminal plugs for connections to the removable terminal
blocks.

Caution

Avoid soldering stranded 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]

[Connector connection]

Step 1. Loosen the terminal screw, then

insert the cable.

Step 2. Loosen the terminal screw, then

insert the cable.
(Pull on the cable to ensure it is
securely connected.)

Tip

Recommended slotted screwdriver type:

Screwdriver with 3 mm blade width

133-05-400-4A

URL: http://www.toa.jp/

5.1. Connecting the 9000 Series Amplifier

5.2. Connecting the C-001T Module

The control input terminals of SS-9001 are polarized non-voltage contact inputs.
With the output terminal setting in the 9000 series amplifier, the SS-9001's internal relays can be
activated. Make necessary connections depending on applications.

Traceability Information for Europe (EMC directive 2004/108/EC)

Manufacturer:

TOA Corporation
7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo,

Japan

Authorized representative:

TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg,
Germany

9000 Series amplifier

CTRL

I/O

REMT

IN

VOL1

E
IN
E

REMT

1

VOL2

2
3

IN

4
E
1
2

OUT

3
4
E

Control-I/O connection terminal

C-001T module

C-001T

OUT IN

1
2
3
4
5
6
7
8
E

Control output terminal

CTRL

I/O

REMT

VOL1

REMT

VOL2

OUT

IN

E

IN

E
1
2
3

IN

4
E
1
2
3
4
E

SS-9001

CTRL IN

ZONE 1
G
ZONE 2
G
ZONE 3
G
ZONE 4
G

SS-9001

OUT

1
2
3
4
5
6
7
8
E

CTRL IN

ZONE 1
G
ZONE 2
G
ZONE 3
G
ZONE 4
G

[Left side]

AC adapter (optional)

DC IN

24V

120mA

Cord clamp

Solid or stranded cable

7 mm

Slotted screwdriver

12

Tightens Loosens

Terminal screw

[Left side]

From 24 V DC
power source

DC IN

24V

120mA

Bit shape 3 mm

1

Removable terminal plug

Cable

(accessory)