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  • Visit Us: 8400 Menaul Blvd, Suite F, Albuquerque, NM 87112

ListenIR iDSP LT-84 Transmitter / Radiator

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Listen Technologies

 Product Description

The new LT-84 ListenIR 2-Channel Transmitter-Radiator is the only product of its kind that provides complete coverage in a wide variety of venue spaces. This advanced IR product is simple to use, cost-effective, designed to blend in to any environment, and offers twice the amount of IR power of similar products, and up to six times the coverage area.

A single unit provides up to 30,000 ft² coverage area per channel with LR-4200-IR/LR-5200-IR receivers, ensuring that the entire room has coverage without gaps or null spots.


  • Four frequencies provide flexibility in the field: 2.3MHz, 2.8MHz, 3.3MHz or 3.8MHZ
  • Delay compensation—no signal cancellation drop outs
  • Add up to four LA-141 expansion radiators for additional coverage (see accessories tab)
  • Flexible input connectivity of Mic, RCA stereo sum, and Phoenix line level summed on each input channel simplifies installation
  • True one-cable connection via single CAT-5e cable which carries both power and signal to the LA-141 expansion radiators
  • Dimensions: 1.5" H x 10.7" W x 4.1" D
  • Includes mounting hardware for wall, ceiling or table

 Warranty Information

Limited Lifetime Warranty

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Contact Us

  • Call Us: (505)299-7777 / (877)287-0608
  • Visit Us: 8400 Menaul Blvd, Suite F
  • Albuquerque, NM 87112
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