SMART Audio System navigation/multimedia - Dynamic Noise Covering

Selecting a sound profile
X
Call up the audio settings menu.
The entry on the right beside Sound
presets shows the current setting.
X
Select Sound presets.
A list appears. The O icon indicates the
current setting.
X
Select Off or Pop, Classical or Vocal.
The setting is accepted and the list
closes automatically.
Equaliser
You can use this function to activate/deac-
tivate the equaliser settings which are
adapted to the vehicle.
X
Call up the audio settings menu.
The entry on the right beside Equal‐
iser shows the current setting.
X
Select Equaliser.
Switch the function on O or off ª.
Dynamic Noise Covering
The equaliser cannot solve all of the acous-
tic problems in the vehicle. When driving,
listening pleasure is significantly affec-
ted by engine, wind and road noise. DNC
(Dynamic Noise Covering) relieves the
driver of the inconvenience of having to
make readjustments. The function ensures
outstanding sound quality, with the volume
and sound characteristics appearing to
remain constant, even during the journey.
The volume is adjusted depending on the
current background noise and the dynamics
are controlled so that even the quietest
sections can be heard clearly.
Before using DNC, calibrate your vehicle
values using the microphone integrated in
audio system navigation/multimedia. You
can then select six different volume
increase levels for DNC, 0 (none) to 5 (max-
imum).
Carry out the calibration process while the
vehicle engine is switched off and switch
on an audio source, e.g. the radio.
X
Call up the audio settings menu
(Y page 98).
X
Press Dynamic noise covering (DNC).
X
To calibrate the microphone: press Cal‐
ibration.
The Silence please ! Calibrating
DNC message then appears.
The DNC calibration successful mes-
sage appears once the calibration proc-
ess is completed.
X
To select a volume increase: press
Level.
A settings menu appears.
X
Press the = or Ì button to select a
level from 0 (none) to 5 (maximum).
X
Press O and confirm the selection.
The settings menu closes.
Audio settings
99
>> Audio.
Z