Sound amplifier

  • Supplied from the on-board network for voltages between 50 and 90 volts
  • Delivers 15W on a low impedance speaker line
  • Assembly with 2 fixing brackets
  • Galvanically isolated input
thumbnailSound amplifier

Sound amplifier applications

The sound amplifier amplifies the received signal and distributes it.

They are installed in trains to allow intelligible communication.

Do you wish for more information ?

Contact us