Sparco IS140 Intercom Amplifier
The Sparco IS-140 is an intercom amplifier compatible with Sparco, Peltor and Stilo* intercom helmets, features include a 6 position noise filter making it well suited for noisy environments such as S2000 or WRC cars. Driver and co-driver volume controls are independent and have a control for each. The unit automatically powers up when helmets are connected and power is via a battery or the vehicles electrical system. The IS-140 also has the facility for connecting mobile phones or video devices.
* Stilo connection requires male to male adaptor