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:
General information
Warning symbols in the instrument panel
As an enhancement to the three-point seat
belts, your Volvo is equipped with a Supplemental
Restraint System (SRS). Volvo's SRS
consists of seat belt p ...
Vanity mirror
Vanity mirror with lighting
The light comes on automatically when the cover is lifted. ...
RSE-AUX connectors and 12-voltsocket
The three color-coded (yellow-white-red) RSEAUX
connectors can be used to connect an
auxiliary device to the RSE system. Always follow
the connection instructions provided with
the auxiliary devic ...
