User guide

4
SYSTEM OVERVIEW
Thank you for purchasing the Personal PAValue Pack System from
Williams Sound. The PPAVP 37 System is a Wideband FM
Listening System which operates in the 72-76 MHz frequency band.
Designed for hearing assistance in places of public access, the
PPAVP37 is for those who need help overcoming background noise,
reverberation, or distance from the sound source. The versatile
PPAVP37 is easily integrated with your existing sound system or
can be used with a microphone as a stand-alone system.
The system has two principal parts: the T27 Transmitter and the PPA
R37 Receiver. Much like a miniature radio station, the Transmitter
and microphone pick up the sounds you want to hear and broadcast
them over an FM radio signal. The receivers are used to pick up the
broadcast up to 1000 feet (305 m).
To avoid difficulties, please read through these instructions as you
begin to use the system. Then save the manual for questions that arise
as you continue to use your Personal PAValue Pack System.
FIG. 1: OVERALL SYSTEM DIAGRAM