null Skip to main content
Williams AV FM 557-12 Assistive Listening System
Williams AV FM 557-12 Assistive Listening System
$3,055.00

Williams AV FM 557-12 Assistive Listening System

(No reviews yet)
SoundPro Item: 91369
MPN: FM 557-12
$3,055.00
Add to Wish List

Account manager
Have a Question? Ask an Account Manager

The FM 557 system package is a complete turnkey solution includes 12 PPA R37N receivers and an FM+ transmitter for both FM and Wi-Fi transmission from the same box.

This system features the cutting edge PPA T55 transmitter (replacing the T45 FM transmitter) with multiple digital audio input options and an OLED display with easy-to manage navigation, and network control features.

Each PPA R37N receivers features a seek button channel selection with access to 17 selectable wideband frequencies between 72.1-75.9MHz. The system is expendable, accommodating any number of listeners. This system complies with 2010 ADA guidelines for hearing assistance all for nearly the same cost as traditional FM systems.

Williams AV FM 557-12 Includes

  • FM T55 transmitter
  • 12x PPA R37N receiver
  • 12x EAR 022 surround earphone
  • 3x NKL 001 neckloop
  • IDP 008 ADA wall plaque

In The Box

Customer Reviews