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:
C70 in the Market
The C70 is a good luxury convertible, but it's in a class where good might
not be enough. Competitors — notably the Mercedes-Benz E-Class — do a better job
of protecting those in the car from buff ...
Direct channel entry
The Sirius satellite channels are in numerical
order throughout all of the categories. To
access a channel directly:
1. Turn TUNE to access the channel list.
2. Use the number key buttons to ent ...
Changing a wheel
WARNING
The undersides of accessory running
boards are not intended for attaching the
jack.
1. Park the vehicle on a firm, level, non-slippery
surface.
2. Engage the parking brake and put the ...
