Digital noise cancelling

The next generation of digital intercoms offers a dramatic step forward with its active digital noise cancelling. Digital, unlike the limited capabilities of old analog intercoms, has the capability of active digital noise cancelling, which in a millisecond can separate the vitally important sound of the drivers voices from the excessive bad noises of the engine, transmissions and road surface and filter these right down while improving the more important sound of the communications between driver and co-driver. A whole new
world in rally sport communications is now available.