240 Watt Power Amplifier

Product Overview

The module is a 240 watt (RMS) audio power amplifier which is designed to meet AS2220-1989 in an AMPAC EV3000 Emergency Warning and Intercommunication System.


  • 24V dc supply.
  • Mother board address strapping (120 address positions)
  • Continuous fault monitoring.
  • Volume override output.
  • Test tone input.
  • Data selectable 4 channel input (balanced)
  • Tone generator synchronisation input.
  • Indication (power on – green, power shutdown – yellow, amp or line fault – red, overload – red)
  • Minimum cable size 2.5mm²


Voltage 24V dc
Quiescent current 350mA
Max current 16200mA
Max output power 240 Watts
Output voltage 100 VAC RMS
Freq. Response 210Hz to 14.5kHz (±1dB)
Distortion < 0.2% at full load
Signal to Noise 77 dB
Overload 100 VRMS + 10%
Weight 2320 grams

Item Numbers

154-0001 240 Watt Power Amplifier