Listen Technologies LS-54 16-Piece iDSP Prime Level II Stationary RF System, 72 MHz

Designed for permanent installations that demand reliable assistive audio, the Listen Technologies LS-54 16‑Piece iDSP Prime Level II Stationary RF System provides turnkey, compliant listening solutions for theaters, houses of worship, courtrooms and control rooms. This listening center kit pairs the LT-800-072 Stationary RF Transmitter with the LA-122 Universal Antenna Kit and four LR-4200-072 iDSP receivers on the 72 MHz band, enabling clear, low-noise transmission across large spaces. Advanced DSP SQTM noise reduction and integrated neck loop support deliver intelligible speech for hearing-aid and T‑coil users, while compact receivers and a four-port USB charger streamline distribution and daily charging. The LS-54 also includes universal ear speakers, neck loops, RCA cabling and signage for immediate compliance with assistive listening requirements. Ideal for venues that combine AV, security and monitoring functions, this system integrates cleanly into rack and networked environments and reduces maintenance overhead with green battery technology and a lifetime limited warranty. Equip your facility with dependable assistive listening—order the Listen Technologies LS-54 for fast deployment in your venue or monitoring station.

• Delivers compliant, high‑quality assistive listening across large venues so every guest hears clearly
• Complete, rack‑ready package (LT-800-072 transmitter, LA-122 antenna kit, 4 LR-4200-072 iDSP receivers) for fast installation
• iDSP noise reduction and T‑coil neck loop support improve speech clarity for hearing-aid users and reduce background hiss
• Compact, easy-to-distribute receivers plus a four-port USB charger simplify inventory, storage and daily operations
• Lifetime limited warranty and energy‑efficient battery tech lower total cost of ownership and maintenance