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ListenIR iDSP LT-84 Transmitter/Radiator

SKU: LT-LT84-01

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Availability: In stock

Regular Price: $699.00

Special Price: $629.00

Save: $70.00 (10%)


Quick Overview

  • Provides complete, gap-less coverage in small-to-medium spaces when used with the LR-4200-IR/LR-5200-IR receivers
  • 2 Channel operation
  • Covers up to 30,000ft2 per channel
  • Quick and easy installation

ListenIR iDSP LT-84 Transmitter/Radiator Front

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  • ListenIR iDSP LT-84 Transmitter/Radiator Front
  • ListenIR iDSP LT-84 Transmitter/Radiator Back
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 Limited Lifetime Warranty
Brand Listen Technologies
Product Type Accessory
What's in the Box LT-84 Transmitter/Radiator, 12 VDC universal power supply/cord, mounting hardware, 2 Phoenix Type Connectors and Multi-Lingual Assistive Listening Notification Sign

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