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Williams Sound WIR RX22-4N

Item Code: WIR RX22-4N

Product Number: WIR RX22-4N

The RX22-4 is a four-channel infrared receiver, compatible with transmitters operating on the 2.3-3.8 MHz frequency bandwidth. The sleek, comfortable design features a convenient rotary channel selector and an easy-to-use on/off/volume control. The RX22-4 can be used with mono or stereo headphones and earphones, or a neckloop. Dual infrared detectors provide maximum sensitivity and operating range.


  • Simultaneous Interpretation
  • Audio Description
  • Conferences
  • Multi-Media Rooms
  • Boardrooms
  • Courtrooms
  • Schools
  • Universities
  • Cinemas
  • Churches




The retirement village has a sound and audio system for our activity hall which has been altered and added to over the years making it cumbersome and user unfriendly. Our residents run varied activities that require use of the sound system and the...

Kitrina Britain
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