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:
Overview
The V50 Sportswagon belongs to Volvo's versatile V-range, along with the
Volvo V70, and is produced at Volvo's plant in Ghent, Belgium alongside the V70
estate and S40 and S60 saloons. In the UK, ...
Deposit control gasoline (detergent additives)
Volvo recommends the use of detergent gasoline to control engine deposits. Detergent
gasoline is effective in keeping injectors and intake valves clean. Consistent use
of deposit control gasolines ...
Overview
Center console control panel
1 VOL: Volume control
2 MEDIA button
3 TUNE: Turn to navigate among menu alternatives
and folders shown in the display.
4 OK/MENU: Press to confirm your selection ...
