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:
Unique functions—PCC*
1 - Information button 2 - Indicator lights
Pressing the information button provides certain information about the vehicle
with the help of the indicator lights. ...
Speed-dependent steering force*
Steering force increases with the speed of the vehicle to give the driver enhanced
sensitivity. At low speed the vehicle is easy to steer in order to facilitate parking,
etc.
Steering force can b ...
Behind the wheel
Driving the XC70's turbocharged 3.0-liter V-6 took some getting used to. I
appreciated the surprisingly zippy kick-in-the-pants feel, as opposed to the
sluggishly heavy acceleration I anticipated ...
