CONFIDENTIAL
not for distribution
Media source
Requirements for playing in the unit
AUX
External audio source.
– Playback of external audio sources via 3.5 mm jack plug
Audio file playback via Bluetooth
®a)
– The external media player must support the A2DP Blue-
tooth
®
profile
⇒
a)
Bluetooth
®
is a registered trademark of Bluetooth
®
SIG, Inc.
Restrictions and notes
Contamination, exposure to high temperatures and
mechanical damage can render storage devices
unusable. Please observe the manufacturer's in-
structions.
Variations in the quality of storage devices from dif-
ferent manufacturers can lead to problems during
playback.
Please observe copyright laws.
The unit may be unable to read individual tracks or
the entire storage device due to the storage devi-
ce's configuration or the devices and programs
used for recording. Information about the best
ways to create audio files and configure storage
devices (compression rate, ID3 tag etc.) can be
found online.
The reading time may vary considerably depend-
ing on the condition of the storage device (copying
and deleting actions), folder structure and file type.
Playlists
only determine a certain playing order.
There are
no
files stored in a playlist. The unit will
not
play a playlist if the files are
not
stored on the
storage device at the locations referred to by the
playlist (relative file paths).
Do not use memory card adapters.
No liability can be accepted for damaged or
lost files on the storage devices.
Playing order of files and folders
Fig. 16
Possible structure on an audio data CD
First read and observe the safety warn-
ings on page 3 and the introductory
information on page 20.
Audio files
on storage devices are often sorted
by folders
and playlists
to determine a certain
playing order.
Tracks, folders and playlists on a storage device
are each sorted by name in alphanumeric order.
The illustration shows a typical audio data CD that
contains tracks
, folders
and subfolders
The tracks are played in the following order
:
Tracks
1
and
2
in the CD's root directory
Tracks
3
and
4
in the
first
folder
F1
in the
CD's root directory
Track
5
in the
first
subfolder
F1.1
of the
folder
F1
Track
6
in the
first
subfolder
F1.1.1
of the
subfolder
F1.1
Track
7
in the
second
subfolder
F1.2
of
the folder
F1
Tracks
8
and
9
in the
second
folder
F2
The playing order can be altered by selecting
different playback modes
⇒
1.
2.
3.
4.
5.
6.
1)
The
Mix/Repeat including subfolders
function must be activated
page 40 in the
Media setup
menu.
Audio mode
21
142.5R6.RCT
.20
