BMW Automobile 525i Owner's Manual
131
Operating temperatures
The system is configured for operat-
ing temperatures of 5 7/–156 to
ing temperatures of 5 7/–156 to
1407/+606. Outside this temperature
range, malfunctions can occur.
range, malfunctions can occur.
<
Care instructions
You can find everything you need to know
on this topic by consulting the separate
Caring for your vehicle brochure.
on this topic by consulting the separate
Caring for your vehicle brochure.
Switching on/off
.
Adjusting the volume
Adjusting the volume for audio
sources
sources
The setting is made in dependence on a
specific key.
specific key.
Turn button 1 until the desired volume has
been reached.
been reached.
Tone control
You can change the following tone settings
in dependence on a specific key:
in dependence on a specific key:
>
Treble
>
Bass
>
Balance:
Right/left volume balance
Right/left volume balance
>
Fader:
Front/rear volume balance
Front/rear volume balance
>
Speed volume:
Raises the volume with increasing
speed
Raises the volume with increasing
speed
>
LOGIC7 spatial sound
*
:
Improvement in spatial acoustics in all
frequency ranges
frequency ranges
>
Equalizer
*
:
Setting individual frequency ranges to
include spatial acoustics
include spatial acoustics
>
Reset:
Resets the tone settings to their stan-
dard default settings.
Resets the tone settings to their stan-
dard default settings.
Changing tone
Control Center, for principle details, refer to
page
page
:
1.
Open the start menu by pressing the
button
button
2.
Open the menu by pressing the con-
troller
troller
3.
Select "Entertainment settings" and
press the controller
press the controller
4.
Select "Audio" and press the controller.
The tone settings can also be selected if
you have opened "Entertainment":
Select "Set" and then "Audio" and press
the controller each time.
you have opened "Entertainment":
Select "Set" and then "Audio" and press
the controller each time.
Online Edition for Part No. 01 41 0 157 647 - © 07/03 BMW AG