Fader
Vehicle
Function available
C-Class, M-Class
Function not
available
SLK
X
Press the
u
sound button.
or
X
Select
Sound
using the controller (slide
V
Æ
,
XVY
or turn
cVd
) and press
W
to
confirm.
X
Select
Balance
or
Bal/Fad
(balance/
fader) and press
W
to confirm.
Example: adjusting the balance
X
Select a balance setting by sliding
XVY
the
controller and press
W
to confirm.
X
Select a fader setting by sliding
ZV
Æ
the
controller and press
W
to confirm.
The setting is stored and you exit the menu.
Surround sound
General information
If your vehicle is equipped with the Harman
Kardon
®
Logic 7
®
surround sound system,
you can choose between the settings
Logic7on
and
Logic7 off
.
The Harman Kardon
®
Logic 7
®
surround
sound system is available for the following
operating modes:
R
audio CD
R
MP3
R
radio (FM) and satellite radio
R
R
AUX
i
If you select
Logic7off
, the sound
system plays the tracks as stored on the
medium. Due to the design of the
passenger compartment, an optimum
audio experience cannot be guaranteed for
all passengers.
Switching surround sound on/off
X
Press the
u
sound button.
or
X
Select
Sound
using the controller (slide
V
Æ
,
XVY
or turn
cVd
) and press
W
to
confirm.
Example: setting surround sound
The
#
dot indicates the current setting.
X
To select a setting: slide
ZV
Æ
or turn
cVd
.
X
To save a setting: press
W
on the
controller.
The setting is stored and you exit the menu.
i
The balance setting is automatically reset
to the default value (0) when Logic 7
®
is
switched on or off.
i
Please bear the following in mind:
R
to provide the optimum audio experience
for all passengers when Logic 7
®
is
switched on, the balance should be set
22
Basic functions of Audio 20
At
a
glance