Operation Manual

Types of Playable Disks 7-8
Playable MP3 File Standards
The specifi cations for playable MP3 fi les are as follows:
Item Details
Standards MPEG1 AUDIO LAYER3
MPEG2 AUDIO LAYER3
Sampling
frequency
[Hz]
MPEG1 32k/44.1k/48k
MPEG2 16k/22.05k/24k
Bit rate [kbps] MPEG1 32/40/48/56/64/80/96/112
/128/160/192/224/256/32
0
MPEG2 32/40/48/56/64/80/96/112
/128/144/160
VBR
(Variable Bit Rate)
Compatible
Multi-session Compatible
Channel mode Stereo, joint stereo, dual
channel, and monaural
Max. number of levels 8 (including the root
directory)
Max. number of folders 255 folders
Max. number of fi les 400 files (Total number
on disk. Does not include
other than MP3 or WMA
les.)
ID3Tag Ver.1.0 and Ver.1.1
* MP3 fi les written using standards other than those
described above may not be playable correctly, and
the file names and folder names, etc., may not be
displayed correctly.
WMA
WMA is an abbreviation for Windows
Media Audio and is an audio compression
format from Microsoft Corporation. This
format compresses data using a higher
compression ratio than MP3.
* Microsoft and Windows Media are registered
trademarks of Microsoft Corporation in America and
other countries.
NOTE
• WMA supports copyright protection functions (DRM),
so WMA fi les that are protected by copyright cannot
be played on this audio system.
Playable WMA File Standards
The specifications for playable WMA files are as
follows:
Item Details
Standards W i n dows Media Audio
Version 7.0
Sampling frequency [Hz] 16k/22.05k/32k/44.1k/48k
Bit rate [kbps] 32/40/48/64/80/96/128/16
0/192
VBR
(Variable Bit Rate)
Compatible
Multi-session Compatible
Channel mode Stereo and monaural
Max. number of levels 8 (including the root
directory)
Max. number of folders 255 folders
Max. number of fi les 400 files
(Total number on
disk. Does not include other
than MP3 or WMA fi les.)
WMA Tag Titles, artist names, and
album names
* WMA fi les written using standards other than those
described above may not be playable correctly, and
the file names and folder names, etc., may not be
displayed correctly.