SoundPlus™ Infrared Listening System
Using the Optional WIR TX9 Slave Emitter for Additional Coverage
For larger facilities, additional emitter panels can be used to increase the overall coverage area. In these cases, we recommend using the WIR TX9 slave emitter in tandem with the WIR TX90. The WIR TX90 can drive multiple WIR TX9 emitters at one time. Each TX9 emitter will require its own power supply.
Figure 10: Connecting a WIR TX9 Emitter to a WIR TX90 Transmitter
WIR TX9 EMITTER (REAR) | WIR TX90 TRANSMITTER (REAR) |
Multi-Channel Infrared Transmitter
| RoHS |
| CAUTION |
| RISK OF ELECTRIC SHOCK |
Class 1 | DO NOT OPEN |
ELECTRIC SHOCK DO NOT EXPOSE THIS | |
| WARNING: TO REDUCE THE RISK OF FIRE OR |
LED Product | EQUIPMENT TO RAIN OR MOISTURE. |
Note: It is normal for this unit to feel warm while it is in operation.
Power Supply Wiring:
Use NEC, Class 2 Wiring, 18 ga. minimum, 200 ft. (70m) maximum length (18 ga.)
Baseband Signal Wiring:
Use RG58 Coax,1000 ft. (350m) max. length |
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Williams Sound, Minneapolis, Minnesota, USA | Made in U.S.A. |
Patent Pending |
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NC 24 VAC
Power In:~
24VAC
Plug
35VA
Power On
w w w. w i l l i a m s s o u n d . c om |
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Mounting |
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Bracket |
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Baseband Signal Wiring: |
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Use 50 Ohm Coaxial Cable (RG58) |
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| Baseband |
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| (Modulation) |
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Out Out | In |
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| 50 Ohms |
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Baseband On |
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| BASEBAND | BASEBAND |
| INPUT | OUTPUT |
TO TX9 EMITTER | A234 |
To add a second WIR TX9 emitter panel to the WIR TX90 transmitter, repeat the process above (the WIR TX90 transmitter has two baseband output jacks).
Note: The WIR TX9 emitter panels can be “chained” together if needed for unlimited coverage area. Each WIR TX9 emitter will require its own power supply. See Figure 11 below.
Figure 11: Chaining multiple WIR TX9 Emitters Together
WIR TX9 EMITTER #2 (REAR) | WIR TX9 EMITTER #2 (REAR) |
WIR TX90 TRANSMITTER (REAR)
| CAUTION | RoHS |
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| w w w. w i l l i a m s s o u n d . c om | ||||
| DO NOT OPEN | ||||
Class 1 | RISK OF ELECTRIC SHOCK |
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ELECTRIC SHOCK DO NOT EXPOSE THIS |
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| WARNING: TO REDUCE THE RISK OF FIRE OR |
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LED Product | EQUIPMENT TO RAIN OR MOISTURE. | Mounting |
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Note: It is normal for this unit to feel warm while it is in operation. |
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Power Supply Wiring: | Bracket |
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Use NEC, Class 2 Wiring, 18 ga. minimum, |
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200 ft. (70m) maximum length (18 ga.) | Baseband Signal Wiring: | ||||
Baseband Signal Wiring: | |||||
Use 50 Ohm Coaxial Cable (RG58) | |||||
Use RG58 Coax,1000 ft. (350m) max. length | |||||
Williams Sound, Minneapolis, Minnesota, USA | Made in U.S.A. |
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Patent Pending |
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| Baseband | |
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| (Modulation) | |
NC | 24 VAC | Out | Out | In | |
Power In: |
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| 50 Ohms | |
24VAC | Plug |
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35VA | Power On | Baseband On |
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BASEBAND 
OUTPUT
| CAUTION | RoHS |
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| w w w. w i l l i a m s s o u n d . c om | ||||
| DO NOT OPEN | ||||
Class 1 | RISK OF ELECTRIC SHOCK |
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|
| |
ELECTRIC SHOCK DO NOT EXPOSE THIS |
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|
| ||
| WARNING: TO REDUCE THE RISK OF FIRE OR |
|
|
| |
LED Product | EQUIPMENT TO RAIN OR MOISTURE. | Mounting |
|
| |
Note: It is normal for this unit to feel warm while it is in operation. |
|
| |||
Power Supply Wiring: | Bracket |
|
| ||
Use NEC, Class 2 Wiring, 18 ga. minimum, |
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|
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200 ft. (70m) maximum length (18 ga.) | Baseband Signal Wiring: | ||||
Baseband Signal Wiring: | |||||
Use 50 Ohm Coaxial Cable (RG58) | |||||
Use RG58 Coax,1000 ft. (350m) max. length | |||||
Williams Sound, Minneapolis, Minnesota, USA | Made in U.S.A. |
|
| ||
Patent Pending |
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| Baseband | |
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| (Modulation) | |
NC | 24 VAC | Out | Out | In | |
Power In: |
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| 50 Ohms | |
24VAC | Plug |
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35VA | Power On | Baseband On |
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BASEBAND | BASEBAND |
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INPUT | OUTPUT |
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BASEBAND | BASEBAND | BASEBAND |
INPUT | OUTPUT | INPUT |
TO ADDITIONAL | TO SECOND TX9 EMITTER | TO TX9 EMITTER | TO ADDITIONAL |
EMITTERS |
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| EMITTERS |
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| A233 |
MAN 119H | 9 |