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:
Driving dynamics: chassis
The Volvo XC70 is equally adept at powering down muddy slopes, towing a boat
up a slippery ramp or cruising on the motorway. 'Here is a cross-country vehicle
that is extremely capable off-road yet ...
Sound settings
1. Press the SOUND button (2) repeatedly
until you come to the setting that you wish
to change. Choose BASS, TREBLE,
FADER, BALANCE, , CENTER or
SURROUND.
2. Use the SELECTOR control (1) to adj ...
Setting a time interval
Controls and display
3 Time interval: Increase/decrease
6 Time interval: On, while it is being set
7 Time interval: On, after it has been set
Press to increase the interval
or to
decrease ...
