The FM+ 557 PRO system is a complete, professional-grade assistive listening solution designed for seamless installation and broad accessibility. It includes a dual FM and Wi-Fi FM+ T55C transmitter, four R37 receivers, a coaxial antenna cable, and a rack panel kit for streamlined integration into any AV setup.
The transmitter features advanced DSP audio processing and supports third-party control via Telnet over Ethernet, enabling easy remote management. The R37 receivers offer user-friendly operation with 17 pre-set wideband FM channels (72.1–75.9 MHz), allowing an unlimited number of users to tune in. The system also comes with surround earphones, neckloops, a drop-in charging station, and an ADA wall plaque—making it easy for venues to promote accessible listening for all guests.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
Usually arrives in 5-9 business days.
