Ampac

120 Watt Power Amplifier

Product Overview

The module is a 120 watt (RMS) audio power amplifier designed to meet AS2220-1989 in an AMPAC EV3000 Emergency Warning and Intercommunication System. Refer local Customer Service Office (CSO) for further build variations.

Features

  • A modular power amplifier that is rated at 120 watts.
  • Multi-channel audio input supports Alert tone, Evacuation tone, Public Address, and background music.
  • Continuous monitoring of amplifier and 100 volt speaker circuit.
  • Overload protection with Automatic.
  • Easily plugs into an Ampac EV3000 amplifier frame.
  • Can fit up to 4 amplifiers per frame.

Specifications

Voltage

24V dc

Quiescent current

175mA

Max current

8100mA

Max output power

120 Watts

Output voltage

100V ac RMS

Freq. Response

210Hz to 14.5kHz (±1dB)

Distortion

< 0.2% at full load

Signal to Noise

77 dB

Overload

100 VRMS + 10%

Weight

1160 grams

Item Numbers

154-0077

120 Watt Power Amplifier