BMW 528I XDRIVE - Manual (Page 174)

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External devices
AUX-IN port
You can connect an external audio device, e.g.,
an MP3 player, and play the sound via the vehi-
cle speakers. The sound can be adjusted via
iDrive.
Connecting
Connection for audio playback:
TRS connector 1/8 in/3.5 mm
To play audio tracks over the car's loudspeaker
system, connect the headset or line-out port of
the external device to the AUX-IN port.
Starting audio playback
Connect the audio device, switch it on and
select a track. Operate the system on the audio
device.
Via iDrive
1. "CD/Multimedia"
2. If applicable, "External devices"
3. "AUX front"
Adjusting volume
The volume of the sound output depends on
the audio device. If this volume differs markedly
from the volume of the other audio sources, it is
advisable to adjust the volumes.
1. "CD/Multimedia"
2. If applicable, "External devices"
3. "AUX front"
4. "Volume"
5. To adjust: turn the controller.
6. To store: press the controller.
USB audio interface*
It is possible to connect external audio devices/
mobile phones. They can be operated on the
iDrive. The sound is played back on the vehicle
loudspeakers.
Connectors for external devices
Connection via USB audio interface: Apple
iPod/iPhone, USB devices, e.g., MP3 players,
USB flash drives or mobile phones that are sup-
ported by the USB audio interface.
Due to the large number of different audio
devices/mobile phones available on the market,
it cannot be ensured that every audio device/
mobile phone is operable on the vehicle.
Ask about suitable audio devices/mobile
phones at your BMW center.
Audio files
The system can play back common audio files,
e.g., MP3, WMA, WAV (PCM) and AAC, as well
as playback lists in the M3U format.
Online Edition for Part no. 01 41 2 602 678 - © 08/09 BMW AG Online Edition for Part no. 01 41 2 602 678 - © 08/09 BMW AG