TECH RACE -Professional intercom. Aluminium case againts elettromagnetic inteferences.
Fixable on rollbar or dashboard. Separated volume setting knobs. RCA audio output for camera car connection. Powered by 9V PP3 or 12V battery (not supplied) or by car battery (through JA/834 cable).
Sets automatically on by connecting the intercom to the helmet. Improved electronic for better performance, increased volume exit and electronic interferences reduction.