Vauxhall Combo Infotainment Manual page 36

External audio devices and USB
drives
The USB port supports the following
audio formats:
■ WMA: Supports WMA version 1
and WMA version 2 standards.
■ MP3: MPEG-1 Layer 3 - sampling
frequencies 32 kHz, 44.1 kHz and
48 kHz.
MPEG-2 layer 3 - sampling
frequencies 16 kHz, 22.05 kHz and
24 kHz.
Supported bit rates: 16 kbps,
32 kbps, 64 kbps, 96 kbps,
128 kbps and 192 kbps.
MP2.5 extension (sampling
frequencies 8 kHz, 11.025 kHz and
12 kHz) is also supported.
■ WAV: Digital audio format without
compression.
■ AAC / MP4 / M4A: Sampling
frequencies between 22.05 kHz
and 48 kHz.
Supported bit rates: 8 kbps to
529 kbps.
MP3, WMA, MP4, M4A and AAC
formats include multimedia
information, whilst WAV files do not.
Among the recognised formats, it may
be the case that multimedia
information has not been entered in
an audio file that allows it. In these
cases, you can only scroll through
audio files by folder.
USB devices with a password
function are not recommended. If
your USB device has this function,
always check that it has been
deactivated.
The Media player only supports the
specified formats and does not
support DRM (Digital Rights
Management) protected audio files. If
there are unsupported audio files on
the USB device, they will be ignored.
The media payer is compatible with
most USB 1.0, 1.1 or 2.0 data storage
devices.
The Media player supports playlist
extensions, .m3u and .wpl. The
Media player does not support nested
USB port
or connected playlists. Both relative
and absolute paths to songs in the
playlists are supported.
Playlists generated by an iPod are not
supported.
iPod optimization
To optimise the connection of your
iPod with the Infotainment system
you should carry out the following
simple operations on your iPod:
■ Configure the iPod for use as an
external disc. Refer to the iPod user
manual
■ If the configuration has been made
on an Apple computer, configure it
on a Windows personal computer
■ Save the music tracks as audio files
compatible with the Infotainment
system
These operations will not
compromise the sound quality or
usability of the iPod tracks.
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