Listen Technologies LT-82 ListenIR 1-Channel Transmitter

Provide reliable, high-quality assistive listening to audiences with the Listen Technologies LT-82 ListenIR 1-Channel Transmitter. This single-channel infrared transmitter is built for venues that require secure, crystal-clear audio — from houses of worship and theaters to conference centers and integrated AV/security control rooms. The LT-82 supplies DC power over standard CAT-5 cabling to feed up to two LA-140 radiator/emitter units, and delivers audio to radiators via RG-58 coax, simplifying installation and reducing cable runs. Rack-mountable with an LCD front panel, the LT-82 offers easy monitoring and administrative control in professional equipment racks. Combine multiple LT-82 transmitters to expand to four channels of mono or stereo audio, ideal for language interpretation or multi-zone assistive listening. Designed to work alongside monitoring and surveillance systems, the LT-82 helps facilities meet accessibility requirements while preserving audio security and fidelity. Add the LT-82 to your AV or security deployment to ensure inclusive, dependable audio coverage — contact us to configure a system for your venue.

• Delivers clear, secure infrared audio so hearing-impaired patrons get reliable assistive listening in theaters, houses of worship, and conference rooms
• Single-channel ListenIR transmitter with CAT-5 DC power to feed LA-140 radiators, simplifying installation and reducing cabling cost
• Rack-mount form factor with LCD status display for easy integration and front-panel monitoring in AV and security control racks
• Scalable: combine multiple LT-82 units to provide up to 4 channels of mono or stereo audio for interpretation or multi-zone events
• Compatible with industry cabling (CAT-5 and RG-58) and designed for consistent performance in monitoring, surveillance, and integrated AV systems