See also:

Benefits of digital broadcasting
Better sound (FM sounds near CD quality and AM as analogue FM). Some FM frequencies offer a greater number of listening choices through “multicasting” (consisting of a frequency's main cha ...

Chassis
The Volvo XC90 is designed for all types of roads, irrespective of the surface beneath the tyres or the weather conditions. Even though it was never designed to be a serious off-roader, the Volvo ...

Visual indicator
The audio system’s display gives an overview of the vehicle’s position in relation to a detected object. The marked sectors in the display indicate that one or more of the sensors has detected ...