This Stilo WRC 03 amplifier was specially designed to be fixed on the roll bar.

On/off function via the co-driver connection
Automatic put in motion when the helmet is connected.
Individual sound adjustment.
9v or 12V supply with adaptor (in option)
Camera connection

Run with the WRC, SR3, Trophy Plus and Peltor helmets with an adaptor and with the WRC headset Mickey.