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Listen Technologies LA-140-WH IR Radiator -White
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    Listen Technologies LA-140-WH IR Radiator -White

    Item #: LSTN-LA-140-WH   •   MFG #: LA-140-WH


    List Price:$975.00
    Our Price:$879.00

    free ship
    More on the way, usually ships in 3-10 business days
    This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email [email protected] or call customer service at 800-522-2025 and we'll make it happen.

      California Residents:
      Cancer and Reproductive Harm -


      The LA-140 IR radiator/emitter 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 coax 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. Available in both grey and white.

      • Features

        • Outstanding coverage - 10,000 ft² (929 m²)
        • Two (2) 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
      • Specifications

        • Architectural Specs
        • The radiator-emitter shall have a single carrier transmitting area of no less than 10,000 ft² (929 m²) or greater for each radiator specified when used with specified receiver. The radiator shall be powered via CAT-5 cabling and the RF from the transmitter shall be carried by 50 ohm coaxial cable. The radiator shall have three indicating LEDs for power, no carrier present and carrier present. The radiator LEDs shall be deactivated after 30 minutes if there is no audio signal present from the transmitter. The radiator shall come in a white or grey color and shall include all of the mounting hardware capable of mounting the radiator on a wall, on a ceiling, in a corner, on a desk, on a mic stand or on a tripod. The Listen LA-140 is specified.
      • Item Includes

        • One (1) LA-140 Stationary IR Radiator
        • One (1) Mounting hardware (allows for wall, ceiling, desk, mic stand and tripod mounting)
        • Twenty-five (25) ft. (7.6 m) of coax cable, matched color
        • Twenty-five (25) ft. (7.6 m) of CAT-5 cable, matched color
        • One (1) Quick Reference Card
      • GTIN:


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