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:
Fast forward/reverse
Press and hold the buttons to
fast
forward/reverse. This is done at one speed for
audio files but several speeds can be chosen
for video files. Press the buttons
several
times to increas ...
Performance
The C70 doesn't compete with the BMW M3s and Chevrolet Corvettes of the
convertible world. It's more subdued than that, even when you get the
top-of-the-line engine and option package like we test ...
Disarming the alarm
- Press the Unlock button on the remote key.
> Two short flashes from the car's direction
indicators confirm that the alarm
has been deactivated and that all doors
are unlocked. ...
