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:
Using seat belts
Adjusting the seat belt
Volvo, the inventor of the three-point seat belt,
urges you and all occupants of your vehicle to
wear seat belts and ensure that children are
properly restrained, using a ...
Ski hatch
There is a hatch in the right section of the rear seat backrest that can be opened
for transportation.
Fold the right backrest forward.
Release the hatch in the rear seat backrest by sli ...
Infotainment system volume
If no phone call is in progress, volume for the
infotainment system can be adjusted in the
normal way with the infotainment system's
VOL control or from the steering wheel keypad.
Infotainment ...
