OMP JA0-856A (JA/856A) Intercom control box TECH RACE my2020, 9/12V, Nexus-female connectors

__TECH RACE my2020__ Professional universal intercom control box. Aluminium case against electromagnetic 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 ](https://www.atomic-shop.eu/part/25919-JA%7C834/)cable). Sets automatically on by connecting the intercom to the helmet. High performance electronics and electronic interferences reduction. With female Nexus plugs to connect old OMP or other brands' helmets which feature male Nexus plug intercom kit (such as Peltor or Bell). __TWO JA/882 'PLUG&PLAY' ADAPTORS INCLUDED IN THE BOX ALLOW TO CONNECT ALSO ALL HELMETS FEATURING A FEMALE NEXUS PLUG INTERCOM KIT (__[__OMP J-R SC798__](https://www.atomic-shop.eu/catalog/?search=1&language=en&query=OMP+J-R+SC798)__, STILO HELMETS).__