Voice Com Intercom

Modular intercom system specially developed for vehicle applications. This intercom system is usually used in fire engines for communication between driver and operator or from driver to crew cabin.

The complete system supports full duplex communication and can optionally be equipped with PTT hand microphones or similar accessories.

A special low-pass filter technology and a built-in echo canceller prevent feedback and eliminate vehicle interference. 

The system can be optional expanded with our DeNoiser filter system to filter out all vehicle noises to ensure crystal clear speech intelligibility.


  • Power supply: 10-32V DC
  • External audio output : max. 10W on 4 Ohm (dependent on the voltage)
  • Microphone input: 10-500mV with Bias-supply for condenser microphones
  • Extension to 3-5 call stations