Optimal sound reproduction

The audio system is pre-calibrated for optimal sound reproduction using digital signal processing.
This calibration takes into account factors such as the speakers, amplifier, cabin acoustics, the listeners' seating positions, etc., for each combination of vehicle/infotainment system.
There is also a dynamic calibration that takes into consideration the volume level, radio reception, and the speed of the vehicle.
The settings that are described in this manual, (Bass, Treble, Equalizer etc.) are only intended to enable the user to adapt sound reproduction to his/her personal tastes.
See also:
Speed-dependent steering force
Steering force increases with the speed of the
vehicle to give the driver enhanced sensitivity.
At low speed the vehicle is easy to steer in
order to facilitate parking, etc.
Steering force can ...
Interior lighting, rear
Rear reading lights
The lights are switched on or off by pressing each respective button.
Courtesy lights/door step lighting*
The courtesy lights/door step lighting switch on/off automatically wh ...
Vehicle Overview
Volvo's small wagon, the V50, comes in 2.4i and T5 trim levels, the latter
offered in all- as well as front-wheel drive. A few years past a full redesign,
the V50 and its S40 sedan sister have bee ...
