Intercom Sparco IS-200 6.3 mm Female

The Sparco IS-200 is a great entry-level racing/rally intercom that gives you what you need to communicate with your kart racer/co-driver.
Unlike the more expensive models from Sparco, the Sparco IS-200 does not have the ability to connect a cell phone or an extra radio, however, you can get the call from the intercom to your camera (through RCA connector). The IS-200 has 6.3mm connectors (looks like a cord for electric guitar) and does NOTwork with Peltor/Nexus connectors.
 
The Sparco intercom amplifier has two separate volume controls, one for the driver and one for the passenger.
Powered via the car's 12v system, or via a separate 9v battery (placed in the intercom amplifier).
Connects to your helmet/headphones with 6.3mm female/female plugs.
Prepared for mounting on both flat surface and pipe/round surface, mounting hardware included.