The EVAC50PREA is a daughter board designed to enable connection of a ‘Public Address’ (PA) or ‘Fire’ microphone to the Pertronic Industries 50W Amplifier.
Features
Easily connected to the 50W Amplifier by plugging it into two connectors on the 50W Amplifier. No separate power supply or connection is needed
The microphone input is balanced for maximum noise immunity, and is designed for moving-coil microphones
Input for ‘Push to Talk’ (PTT) switch
Line Level input (100 mVrms) for pre-amplified signal, e.g. for use with a remote microphone , or in a noisy environment
Jumpers are available on the board for selecting the amplifier’s operational mode: ‘PA’ or ‘Fire’ microphone
Output Level control potentiometer
Ordering Information
Product Code
Description
Product Code: EVAC50PREA
Description: Pre-Amp (Mic I/P) for EVAC50W24V Amplifier