Listen Tech LA-140 ListenIR Radiator for LT-82
Part # LA-140-GY
Model # LA-140

The Listen Tech LA-140 ListenIR Radiator for LT-82 packs high infrared power in a small and attractive design, with your choice of grey or white packaging. Designed for easy installation using standard components, the LA-140 is powered via CAT-5 cabling while the RF modulated carriers are delivered via standard RG-58 coaxial cable.

Availability: Usually arrives in 5-9 business days.

Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email [email protected] or call us at 888-256-4112.

List Price $1,163.00
Pro Acoustics Price $999.00
Your Savings $164.00 (14%)

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Pro Acoustics Price $999.00

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Description

Details

The Listen Tech LA-140 ListenIR Radiator for LT-82 packs high infrared power in a small and attractive design, with your choice of grey or white packaging. Designed for easy installation using standard components, the LA-140 is powered via CAT-5 cabling while the RF modulated carriers are delivered via standard RG-58 coaxial cable. Mounting brackets are included for wall, ceiling, desk, mic stand and tripod mounting. Power can be supplied by the LT-82 transmitter or from a separate power supply (LA-205). Built-in delay compensation prevents signal cancellation (multi-path) problems and eliminates the piled-up cabling that is required with other systems. The LA-140 is used for government compliance (such as ADA), assistive listening, language interpretation, live theatre, houses of worship, courtrooms, secure rooms and for auditory description.

Features

Features

  • Outstanding coverage - 10,000 ft²  (929 m²)
  • Two radiators can be powered from a single LT-82 transmitter or optional power supply using standard CAT-5 cabling - eliminating the need for multiple cables
  • White or grey color - allows for a variety of aesthetic settings
  • Includes wall, ceiling, desk, mic stand and tripod mounting brackets - gives multiple options for mounting
  • Units can be horizontally or vertically mounted together - doubles the power in a small footprint
  • Radiator diodes are turned off if no audio signal is present at the transmitter after 30 minutes - saves radiator diode life
  • Delay compensation - ensures no drop out in the IR signal
Specification
RF
Frequency Range1 MHz - 5 Mhz
InputBNC Connection. -25dbm to -5dbm input nominal
OutputBNC Connection. -15 dbm nominal
Coverage Area10,000 sf (929 sm) when used with Listen Receivers
User ControlsTermination Switch, Delay Compensation Switch,Indicator LEDs on/off
IndicatorsSpecifications
Red LEDIndicates power is present
Yellow LEDIndicates no carrier is present.
Green LEDIndicates carrier and power are present and radiator isemitting IR signal
Power
InputRJ-45 connector. 30VDC, powered from transmittervia CAT-5 cable or optional LA-205 power supply
OutputRJ-45 connector. 30 VDC, powers up to one additionalradiator
Emitter Power3 Watts
Environmental
Temperature - Operation-10 C (14 F) to +40 (104 F)
Temperature - Storage-20 C (-4 F) to +50 (122 F)
Humidity0 to 95% relative humidity, non-condensing
Physical
Dimensions
(H x W x D)
5.5" x 8" x 2.6" (140 x 203 x 66 mm)
Unit Weight2.1 lbs (.95 kg)
Unit Weight with Wall/Ceiling MountingHardware2.35 lbs (1.05 kg)
Shipping Weight4 lbs (1.8 kg)
In The Box

In The Box

  • (1) LA-140 ListenIR Radiator
  • (1) Mounting hardware (allows for wall, ceiling, desk, mic stand and tripod mounting)
  • (25) ft of coax cable, matched color
  • (25) ft of CAT-5 cable, matched color
  • (1) Quick Reference Card
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