Williams Sound Infrared Receiver WIR RX22-4, User Manual

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IWIR TX925, WIR SYS 1 Infrared Listening Systems
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Table of Contents
System Overview ........................................................................................................................................................................................ 3
MOD 232 Modulator Setup ..................................................................................................................................................................... 3
Determine Location .......................................................................................................................................................................... 3
Wiring and Connections ................................................................................................................................................................... 3
Power Connection for U.S. Application ....................................................................................................................................... 4
For Applications Outside The U.S. Requiring 240 VAC Mains Supply: ............................................................................. 4
Baseband Cable Connection ......................................................................................................................................................... 4
Audio Connection ...............................................................................................................................................................................5
Features and Controls ......................................................................................................................................................................6
Configuration Settings ......................................................................................................................................................................6
TX9 DC Emitter Setup ...............................................................................................................................................................................8
TX9 DC Location and Placement ..................................................................................................................................................8
Coverage Area ............................................................................................................................................................................................8
Multiple Emitters Installed to Maximize Coverage ...................................................................................................................9
Compressor Gain ...............................................................................................................................................................................10
WIR TX9 DC Features and Controls .....................................................................................................................................................11
Mounting the WIR TX9 DC...............................................................................................................................................................11
Receiver Safety Information ...................................................................................................................................................................12
Recycling Instructions ...............................................................................................................................................................................12
Infrared Receivers ......................................................................................................................................................................................13
Specifications - WIR TX9 DC ..................................................................................................................................................................13
Specifications - MOD 232 .......................................................................................................................................................................14
Troubleshooting .........................................................................................................................................................................................15
TX9 DC Indicator Light Is Not On. ................................................................................................................................................15
Only TX9 DC’s Power Indicator LED Comes On. ....................................................................................................................15
No Sound Through Receivers. ......................................................................................................................................................15
Sound Through The Receivers Is Weak And Noisy. ..............................................................................................................15
Buzzing Or Humming Noise In Sound System. .......................................................................................................................15
Limited Warranty ........................................................................................................................................................................................15