Listen Technologies LS-100 20-Piece ListenIR iDSP Standard System, White

Create an inclusive listening experience for mid-to-large venues with the Listen Technologies LS-100 20-Piece ListenIR iDSP Standard System. This professional assistive listening system brings crystal-clear infrared audio to audiences across up to 3,716 m² (40,000 ft²), eliminating dead zones and improving spoken-word intelligibility for classrooms, performing arts centers and municipal chambers. The LS-100 pairs a robust LT-82 Stationary IR Transmitter and LA-140 Radiator with LR-4200-IR Intelligent DSP receivers, plus a 12-unit charging tray for convenient storage and scalable deployment. T-coil compatibility and easy-to-use receivers make it simple for patrons with hearing aids to connect, while pre-configured iDSP processing reduces installation time and technical adjustments. Built for professional environments, the system works alongside your venue’s AV, security and monitoring setups—helping staff manage accessibility during events and integrate with broader surveillance or operations workflows. Backed by a 5-year limited warranty, the LS-100 delivers dependable performance for everyday use. Equip your facility with Listen Technologies’ reliable assistive listening solution—contact us to configure or order today and make your next event fully accessible.

• Delivers clear, gap-free infrared audio coverage up to 3,716 m² (40,000 ft²) so every guest or student hears speech and performances with precision.
• Simplifies accessibility with T-coil compatibility and included LR-4200-IR Intelligent DSP receivers for seamless use by patrons with hearing aids.
• Ready-to-use, scalable 20-piece kit with LT-82 transmitter, LA-140 radiator and a 12-unit charging tray for reliable daily operation and growth.
• Reduces setup time and maintenance with pre-configured iDSP processing and a 5-year limited warranty for long-term venue reliability.
• Integrates with venue AV, security and monitoring workflows to support inclusive events across theaters, classrooms, conference centers and legislative chambers.