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:
The laser sensor
The upper decal describes the laser beam's
classification and contains the following text:
Invisible Laser radiation – Do not view directly
with optical instruments (magnifiers) – Class
1M la ...
Rear window and door mirror defrosters
Use the defroster to quickly remove fog and ice
from the rear window and the door mirrors.
Press the button once to start simultaneous
rear window and door mirror defrosting. The
light in the ...
Fuel requir
Deposit control gasoline (detergent
additives)
Volvo recommends the use of detergent gasoline
to control engine deposits. Detergent
gasoline is effective in keeping injectors and
intake valves cl ...