The WRC DES 9V Intercom is designed for use with the Stilo WRC DES, ST5, ST4 and Trophy Plus helmets
The WRC DES 9V Intercom is a simplified version of the WRC DES EVO. It features Stilo’s Extra Noise filter as used in the WRC DES EVO which is the best noise cancelling currently available on the market. The WRC DES 9V is powered by a 9 volt battery but can also be connected to the cars power supply. The WRC DES 9V features an output/input RCA connection for a video camera of VHF radio.