30
DSA - Digital Sound
Adjustment
This unit is equipped with a digital sound-ad-
justment system. This consists of three self-
aligning, adaptable 7-band equalisers, a dy-
namic noise covering system (DNC) and five
sound presets.
The three 7-band equalisers (EQ1 - EQ3) are
each allocated two channels (left and right).
The equalisers EQ1 - EQ3 can be automati-
cally lined up with the aid of the microphone
supplied. The automatically read values can
also be altered manually. You also have the
option of setting the equalisers manually.
Switching DSA on/off
To switch the equaliser off,
➮
press the DSA button
6
.
The setting last selected appears on the dis-
play.
➮
Press the button
7
.
“DSA OFF” appears on the display.
➮
Press the DSA button
6
. The settings
are now stored.
To switch the equaliser back on again,
➮
press the DSA button
6
.
“DSA ON” appears on the display.
➮
Press the button
7
.
The setting last selected appears on the dis-
play before the equaliser is switched off.
➮
Press the DSA button
6
. The settings
are now stored.
Lining up the equaliser
automatically
You can line up the equalisers electronically
for three different situations, and store these
settings, e.g.:
EQ 1 for the driver alone
EQ 2 for the driver and front passenger
EQ 3 for car occupants in front and back.
Hold the microphone in the appropriate posi-
tion during line-up.
The position of the microphone for situation
1 (example, driver alone) is directly on a level
with the driver’s head.
For situation 2, the microphone is between
the driver and the front passenger.
For situation 3, the microphone should be in
the middle of the vehicle interior (left/right,
front/back).
It is a good idea to look for really peaceful
surroundings for lining up the system. Out-
side noises may distort the readings.
Note:
Output from the loudspeakers should not be
impaired by objects. All loudspeakers must
be connected up. The microphone must be
connected to the car radio. Please line up the
equaliser before you line up DNC.
To line up an equaliser,
➮
press the DSA button
6
;
➮
select the desired equaliser using the
/
button
7
;
➮
press the soft key
4
with the display
allocation “AUTO”;
A countdown starts on the display. During this
time, you have the opportunity to position the
microphone. Lining up then takes place when
the countdown is over.
➮
Proceed in the same way with all the
equalisers.
DSA - DIGITAL SOUND ADJUSTMENT
