Amplifiers

For optimal speech intelligibility

A reliable public address system requires dependable components. ProCom ensures uncompromised transmission quality and long-term, trouble-free operation with a comprehensive portfolio of amplifiers - even in noisy and challenging environments.

Our amplifiers, available in various versions, are designed for professional sound systems and impress with their technical details, high energy efficiency, and a low installation depth.

Power amplifiers

Power amplifier V250D

Digital power amplifier with 1x 250W in Class-D technology

  • 1x250W with 100V transformer in the output
  • 90% amplifier block efficiency
  • Control for treble and bass
  • Automatic switch to emergency power operation with 24V or 48V
  • Control LEDs for all signal and operating states
  • Output contacts for battery and amplifier block
  • Convection-cooled / maintenance-free
  • Low installation depth of only 260mm
  • All supply lines plugged in with detachable screw terminals
  • Balanced inputs optionally with transformer
  • Automatic standby operation
  • Protective circuits against no-load, short-circuit, overtemperature

 

Power amplifier V500D

Digital power amplifier with 2x 250W (1x 500W) in Class-D technology

  • 2x250W or 1x500W with 100V transformers in the outputs
  • 90% amplifier block efficiency
  • Control for treble and bass
  • Automatic switch to emergency power operation with 24V or 48V
  • Control LEDs for all signal and operating states
  • Output contacts for battery and amplifier block
  • Convection-cooled / maintenance-free
  • Low installation depth of only 260mm
  • All supply lines plugged in with detachable screw terminals
  • Balanced inputs optionally with transformer
  • Automatic standby operation
  • Protective circuits against no-load, short-circuit, overtemperature

Power amplifier V600D

Digital power amplifier with 4x 150W (2x 300W) in Class-D technology

  • 4x150W or 2x300W with 100V transformers in the output
  • Automatic switch to emergency power operation with 24V or 48V
  • Very low consumption in standby mode
  • Auto sense on/off by input signal (adjustable)
  • Input for remote switch-on
  • Convection-cooled / maintenance-free
  • Output contacts for amplifier blocks, AC and DC power supply
  • Protection circuits for overtemperature, DC, HF and short-circuit
  • RS 485 for remote control of the amplifier
  • 19", 2 U housing, small space requirement
  • Low installation effort