Terraphone Professional intercom amplifier from Terratrip. The Professional intercom amplifier features dual volume controls and an independant on/off switch. The main body can be fitted with roll cage spring clips using the two attaching screws. Pre-wired with power and earth cables ready for connection to your car's 12v wiring system and supplied with a radio input cable.
To complete your in car intercom system, you will require a pair of in-helmet headsets or some ear muff type practice headsets as desired. These are available separately or see our full kit listings. This unit is compatible with Terraphone Professional or Terraphone Clubman headsets.