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:
Rain sensor
The rain sensor automatically regulates wiper
speed according to the amount of water on the
windshield. The sensitivity of the rain sensor
can be adjusted moving the thumb wheel up (the wipers w ...
Zoom
The camera can be useful when attaching a trailer. Press CAM to zoom in on the
trailer hitch (and press this button again to return to the normal camera view).
With the camera zoomed in on the trai ...
Minimum octane
Typical pump octane label
Volvo recommends premium fuel for best performance,
but using 87 octane or above will
not affect engine reliability.
Volvo engines are designed to achieve rated
hor ...
