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TLD100
User Manual
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Audio TLD100 User Manual

Operating Instructions
IR-Satellite Infrared Sensor/Receiver
Model No.
TLD100
Before attempting to connect or operate this product,
please read these instructions carefully and save this manual for future use.
The model number is abbreviated in some descriptions in this manual.
WARNING:
• The main plug or an appliance coupler shall remain readily operable.
• To prevent injury, this apparatus must be securely attached to the floor/wall/ceiling in accordance with the installation instructions.
• The connections should comply with local electrical code.
CAUTION:
• Before attempting to connect or operate this product, please read the label on the back.
This Class A digital apparatus complies with Canadian ICES-003. Cet appareil numéique de la classe A est conforme la norme NMB-003 du Canada.
FCC Caution: To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. For example, use only shielded interface cables when connecting to computer or peripheral devices.
The model number and serial number of this product may be found on the surface of the unit. You should note the model number and serial number of this unit in the space provided and retain this book as a permanent record of your purchase to aid identification in the event of theft.
For Canada
For U.S.A
For U.S.A.
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Model No. Serial No.
Important safety instructions
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this apparatus near water.
6) Clean only with dry cloth.
7) Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
8) Protect the power cord from being walked on or pinched, particularly at plugs, electrical outlets, and the point where they exit from the apparatus.
9) Only use attachments/accessories specified by the manufacturer.
10) 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.
S3125A
11) Unplug this apparatus during lightning/electrical storms or when unused for long periods of time.
12) 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.
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Limitation of liability
THIS PUBLICATION IS PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, OR NON-INFRINGEMENT OF THE THIRD PARTY’S RIGHT. THIS PUBLICATION COULD INCLUDE TECHNICAL INACCURACIES OR TYPOGRAPHICAL ERRORS. CHANGES ARE ADDED TO THE INFORMATION HEREIN, AT ANY TIME, FOR THE IMPROVEMENTS OF THIS PUBLICATION AND/OR THE CORRESPONDING PRODUCT(S).
Disclaimer of warranty
IN NO EVENT SHALL AUDIO ENHANCEMENT, INC. BE LIABLE TO ANY PARTY OR ANY PERSON, EXCEPT FOR REPLACEMENT OR REASONABLE MAINTENANCE OF THE PRODUCT, FOR THE CASES, INCLUDING BUT NOT LIMITED TO BELOW: (1) ANY DAMAGE AND LOSS, INCLUDING WITHOUT LIMITATION, DIRECT OR INDIRECT, SPECIAL, CONSEQUENTIAL
OR EXEMPLARY, ARISING OUT OF OR RELATING TO THE PRODUCT;
(2) PERSONAL INJURY OR ANY DAMAGE CAUSED BY INAPPROPRIATE USE OR NEGLIGENT OPERATION OF THE
USER;
(3) UNAUTHORIZED DISASSEMBLY, REPAIR OR MODIFICATION OF THE PRODUCT BY THE USER; (4) ANY PROBLEM, CONSEQUENTIAL INCONVENIENCE, OR LOSS OR DAMAGE, ARISING OUT OF THE SYSTEM
COMBINED BY THE DEVICES OF THIRD PARTY.
Preface
The units described in this installation guide are the models that are compatible as of April 2012. Contact your dealer for further information.
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Precautions
• Contact your dealer for installation.
Skill and experience are required for installation to
avoid risk of fire, electric shock, injury and damage.
• Do not insert objects.
• If water or metallic items are inserted inside, there is a risk of fire or electric shock.
Unplug all cables and contact your dealer.
• Do not disassemble and modify.
There is a risk of fire or electric shock.
• Stop using the product immediately if any abnormality is detected.
There is a risk of fire if you continue to use the product
after smoke or odor is detected.
Unplug all cables and contact your dealer.
• Avoid placing the product in unstable positions to pre­vent falling or injury.
• Be sure to hold the plug while pulling the power cable.
The cable may be damaged and there is a risk of fire
or electric shock.
• Dust off the power plug of power cable periodically.
If dust accumulates, insulation failure caused by
humidity occurs and there is a risk of fire.
Unplug the power plug and wipe it with a dry cloth.
• Insert the power plug of power cable completely.
There is a risk of electric shock or overheating if the
insertion is incomplete.
Do not use a damaged or loosened plug and AC
outlet.
• Do not use the product beyond the rated value of the AC outlet or wired devices.
Do not use voltage of more than 100 V AC – 240 V
AC.
Multiple circuit wiring exceeding the rated value may
result in overheating and fire.
• Do not use the power cable or the AC adaptor in a way that may cause damage (modifying, placing near heat, bending excessively, twisting, stretching, weigh­ing down or bundling). There is a risk of electric shock, short-circuit or fire when using damaged power cable or AC adaptor. Contact your dealer.
• To avoid electric shock, do not handle the power plug or power cable with wet hands.
• Avoid placing containers of liquid such as water near the product.
If liquid spills onto the product, it may cause fire or an
electric shock.
Unplug all cables and contact your dealer.
• Do not install or wire during lightning/electrical storms.
There is a risk of fire or electric shock.
• Fix the mounting screw firmly to prevent falling or or injury.
Contact your dealer for installation.
• Use the specified Switch-mode power supply (herein­after, AC adaptor).
There is a risk of electric shock if any unspecified AC
adaptor is used.
Make sure to use the supplied AC adaptor.
• Be sure to turn off the power of this product before installation.
There is a risk of electric shock.
• Do not place the product in humid or dusty locations.
There is a risk of fire or electric shock.
• Power supply: 100 V AC – 240 V AC. (Using supplied AC adaptor)
Do not use the same AC outlet with high-powered
products (such as copy machine or air conditioner).
• Operating temperature (including AC adaptor): 0 °C to +40 °C {+32 °F to + 104 °F}.
If the product is used in temperature out of this
range, internal parts may be badly affected, and malfunctions may occur.
• Condensation:
There is a high risk of condensation when humidity is
high or when the product is transferred from low to high temperature. When condensation occurs, wait for around 1-2 hours, and after confirming the condensa­tion has disappeared, turn on power.
• Unplug the power plug of AC adaptor when out of use for long periods of time.
• Microphone: Match the channel of the microphone and the product in use. Keep the distance of each microphone more than
• Noise: The noise produced from electrical devices such as a lighting fixture or plasma display when turned “ON” or "OFF" may cause loud noise from the product. Keep the infrared wireless devices and coaxial cables away from the source of noise (high-powered products such as copy machine or air conditioner and their power cables) in order to reduce noise.
• Keep this product away from dripping or splashing water.
• Avoid placing receptacles that contain liquids, such as vases, on the product.
•
After discontinuing use of the product, it should be removed to prevent it from dropping.
50 cm {19-11/16 inches}.
Product care
Unplug the power plug of AC adaptor before cleaning
• the product, otherwise injuries may result.
Wipe with a dry soft cloth.
•
•
Do not clean with volatile liquids such as benzine and thinner. When using a chemical cloth for cleaning, observe the precautions provided with that product.
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CONTENTS
Important safety instructions ................................................................................................................3
Limitation of liability .............................................................................................................................. 4
Disclaimer of warranty .......................................................................................................................... 4
Precautions ..........................................................................................................................................5
Features ................................................................................................................................................6
Caution about interception of transmission ......................................................................................... 7
Caution about external-device control function ................................................................................... 7
Caution about feedback blocker ..........................................................................................................7
Major operating controls and their functions (Sensor) .........................................................................8
Major operating controls and their functions (Conversion box) ........................................................... 9
Operating procedures ........................................................................................................................10
Precautions for installation .................................................................................................................11
Functions and settings .......................................................................................................................13
Connections ....................................................................................................................................... 19
Installation .......................................................................................................................................... 26
Serial communication command ........................................................................................................29
Troubleshooting ..................................................................................................................................33
Specifications .....................................................................................................................................34
Included Components ........................................................................................................................35
Features
This unit is a receiver which integrates both a sensor receiving infrared light from the infrared wireless microphone (MTD-09, MHH-09) and a receiving component. Integration of a receiving component and a sensor allows an infrared wireless micro­phone system to be simply constructed by mounting this unit on the ceiling. Use of the supplied conversion box provides extension between the receiver and an amplifier, and accordingly leads to flexibility in installation locations. This unit also includes the feedback blocker to decrease feedback generated when the microphone and speaker approach each other.
• As the unit uses infrared light, it is not affected by interference from adjacent rooms.
• The microphone is available as a handheld model (MHH-09) and as a pendant “teardrop” model (MTD-09). The
2-channel microphone of this unit and the audio level of the line can be controlled with the pendant type.
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Caution about interception of transmission
This product is a wireless system using infrared, and the transmission and reception of audio signals are possible within the range that the infrared light can reach. If any third party is within the range of the infrared, the audio signals can reach anywhere unless there are obstacles (such as walls). Therefore, if there is no action taken to prevent interception, malicious third parties may listen to content by inter­cepting the infrared intentionally.
In order to handle this problem, you may set up infrared shielding materials such as shade curtains to close the transmit­ting and receiving range to reduce the interception. We would like you to fully understand the risks of using this product without taking precautions for interception, and we recommend you take your own preventative measures. If interception occurs due to negligence or the specifications of the infrared wireless, we shall not take any responsibility for the damages that are caused thereby.
Caution about external-device control function
This product is not intended for a security application. Never use the external-device control function of the product for security use. We shall not take any responsibility for damages resulting from troubles or malfunction due to cable disconnection.
Caution about feedback blocker
The feedback blocker, with which this product is equipped, is not intended to suppress the feedback howling completely. A sudden large noise may be produced even when the feedback blocker is activated. When installing speakers and a sensor, make sure that the feedback howling is not produced.
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Major operating controls and their functions (IR-Satellite or Sensor)
Front Back
GND
F2 ACK
F2 COM
F2 CNT
F1 COM
③②①
④ ⑤ ⑥
F1 CNT
GND
PAGE MUTE
RS-232C
TxD
RxD
SG
⑨
Infrared sensor cover
①
To receive only the infrared by the inner sensor, the
visible light is filtered out by this infrared sensor cover.
Operation indicator [OPERATE]
②
(Green/Yellow/Red)
This LED lights green when the power is on and this
unit is receivable under normal conditions. This LED lights as follows to indicate other states: F2 signal output provided: red light Page mute signal received: yellow light See page 16 for further information on operation.
③ Reception indicator [ / ]
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This LED lights green when this unit is receiving sig-
nals from each microphone under normal conditions.
This LED lights as follows to indicate other states: F1 or F2 signal output provided: red light Page mute signal received: yellow light Feedback blocker in operation: yellow light See page 16 for further information on operation.
④ LINE IN connector [LINE IN L/R]
This connector is used to provide an audio input from
external sources such as a projector or CD. This is a
stereo, line level input, and is internally mixed to a
monaural signal. A stereo mini plug (ø3.5 mm) is used.
⑤ Conversion box connector
[TO CONVERSION BOX]
This connector is used to connect the cable to the
supplied conversion box. A standard CAT5 or CAT5e cable is used to connect
to the conversion box.
⑦
⑧
CAUTION:
• DO NOT connect this device to any type of Ethernet (LAN) system.
⑥ Control (Auxillary) terminals
An 11-pin Euro block is used. The following terminals are equipped. F1 CNT: provides F1 signal* output controlled by
MTD-09.
F2 CNT: provides F2 signal* output controlled by
MTD-09.
* These are available when MTD-09 is used.
Settings of F1 and F2 are performed with
MTD-09. F2 ACK: used to activate F2 ACK LED signal. PAGE MUTE: provides signal inputs externally
when the paging function is used.
RS-232C: is used to control this unit via communica-
tion from an external device.
⑦ Safety strap
This strap is attached to the ceiling mount bracket and
prevents the sensor/receiver from dropping.
⑧ Extension sensor input connector
[EXT SENSOR]
This connector is used for sensor extension. A single
additional sensor (EDS-07) can be connected directly to this connector. A total of 4 sensors can be connected to this terminal with the additional coupler (AE-DCF).
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⑨ DIP Switch
This switch can select the operation mode of each
function equipped in this unit (see page 17).
The settings of this switch are updated at the time of
turning on the power. Settings changed while powered
up are not updated until the power is turned off and then back on (excluding DIP Switches No. 7 and 8).
Major operating controls and their functions (Conversion box)
① ② ③ ④ ⑤ ⑥
① Receiver connector [TO RECEIVER]
This connector, labeled “TO RECEIVER”, is used to
connect a cable to the sensor/receiver.
② DC power connector [DC IN]
This connector is used to connect the supplied AC
adaptor. No switch is equipped in this unit. This unit operates immediately after connecting the AC adaptor to this connector.
③ Microphone CH1 output connector [CH1]
This connector provides the audio output of microphone CH1 received by this unit. This is a TRS balanced output.
④ Microphone CH2 output connector [CH2]
This connector provides the audio output of microphone CH2 received by this unit. This is a TRS balanced output.
⑤ Mixing output connector [MIX OUT]
This connector provides the audio output of LINE IN of
the main unit. Setting the No. 4 of the DIP switch to ON allows the audio outputs of the microphone CH1 and CH2 received by this unit to be provided after mixing with LINE IN. Tip (+), Ring (-), Sleeve (ground).
⑥ Cable binding hook
This hook is used to hold cables with a cable tying band or the like.
This is a TRS balanced output:
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Operating procedures
F
S
E
L
E
C
T
O
W
N
O
T
H
E
R
L
I
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E
M
U
T
E
1 Insert the plug of the supplied AC adaptor into
the wall outlet.
The operation LED of the sensor/receiver lights green.
2 Turn on the power switch of the microphone.
(MTD-09, MHH-09)
The reception LED indicator of the sensor/receiver
lights green depending on a channel to be received.
3 Adjust the volume of external devices such as
an amplifier.
The overall volume is adjusted with an amplifier or
another external device. Use of the volume button of MTD-09 allows the volume of itself to be adjusted. In addition, selection of the target with the selection button of the MTD-09 allows the volume of the other microphone received by this unit and the volume of LINE IN of this unit to be adjusted.
Operation indicator
Power indicator
ON
MHH-09 MTD-09
Microphone CH2
Microphone CH1
Power switch
TLD100
BATT
TLD100
CHG
PWR
H
E
T
R
O
L
N
I
N
W
4 The LED of the sensor/receiver indicates the
operating state of this unit during operation.
Refer to page 16 for further information.
Selection indicator
Selection button
E
O
BATT
S
E
L
E
M
U
E
T
C
T
PWR
CHG
F
Volume buttons
MTD-09
LED of sensor/receiver
Operation indicator
Reception indicator /
F2 signal output provided* Red light Red light
(Green light at F2 ACK input
provided) F1 signal output provided* Green light Red light (for 300 ms) Page mute signal input provided Yellow light Yellow light
Microphone volume operated* Green light No light (for 300 ms) Feedback blocker operated Green light Yellow light (for 5 s)
* Applicable when MTD-09 is used
Note:
• Read the operating instructions of the microphones (MTD-09, MHH-09) as well.
• The volume adjusted with the volume button of the microphone retains its level even if the power is turned off.
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Precautions for installation
The installation should be carried out following local standards for electric products.
Warning
• Be sure to contact your dealer for installation.
Before installing, turn off the power of the connecting product. In addition, be sure to read "Precautions" carefully and
follow the instructions. Moreover, be sure to read operating instructions of the connecting product as well.
• Power
Connect the power plug of the AC adaptor by using a circuit breaker in any of the following ways: Install this product near the power outlet. Connect this product with the breaker of a distribution board which has a contact point of not less than 3.0 mm
{3/32 inches}. Use a breaker that can block all the poles except for protective earth conductors. Connect this product via the outlets of devices that can block power such as a power control unit.
• Static Electricity
Discharge any static electricity charged in your body by touching a metallic area before installing in order to prevent
damage caused by static electricity.
• Install the infrared sensor within a range that the microphone can reach and in a location that can be
seen in moving range.
• Be sure the connector and coaxial cable are connected in the correct way.
If the process and connection are incomplete, receiving sensitivity may be reduced and product will be more easily
affected by external noises.
• Do not install in locations where strong light or sunlight strikes the infrared sensor directly.
If the product is installed near a window, the product is subject to the solar light even if the solar light does not strike
it directly, which may reduce the receiving sensitivity and shorten the range. Install the product as far from strong light as possible (more than 5 m {16 feet}). If the situation is still not improved, it may be better to install it farther from window side or use a curtain or window shade.
• Avoid installing near a warm air flow path. In addition, if the product is installed in locations with an
abundance of moisture, dust or vibration, there is a risk of damage.
• In locations with a large amount of dust, the dust may accumulate on the Infrared Sensor Cover, which
may interfere with reception of the infrared signal. As a result, the range may be reduced. Therefore, avoid installing in locations with a lot of dust.
• Do not install and use in following locations:
① Locations directly affected by rain or water (including spaces under the eaves). ② Locations such as a pool where medical agents are used. ③ Locations such as a kitchen or factory workshop where there is a lot of vapor or oil and special environments such
as in flammable atmospheres.
④ Locations where radiation or X-rays and strong electric fields or magnetism arise.
⑤ At sea or along the coast, and locations such as hot springs where corrosive gases arise. ⑥ Locations with a lot of vibrations caused by large vehicles or ships (this is not a product for vehicles).
⑦ Locations where water drops made by condensation will splash.
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