BMW 2008 135i Coupe Manuale Proprietario

152

1.

Select "Speed volume" and press the con-
troller.

2.

Turn the controller:
The adjustment is applied; the field can be 
changed.

You can select a spatial sound effect that 
improves the spatial acoustics in all frequency 
ranges.

1.

Select "Surround Settings" and press the 
controller.

2.

Select "Concert hall" or "Theater".

3.

Press the controller.
The spatial sound effect is switched on.

To switch off the spatial sound effect:
Select "Off" and press the controller.

You can choose between stereo and multichan-
nel playback, surround.

1.

Select "Surround Settings" and press the 
controller.

2.

Select "Stereo" or "Surround".

You can set individual sound frequency ranges.

1.

Select "Equalizer" and press the controller.

2.

Move the controller to the left or right to 
select the desired frequency range.

3.

Turn the controller until the desired setting 
is selected.

You can reset all tone settings to the default 
setting.

Online Edition for Part no. 01 41 0 014 691 - © 11/07 BMW AG