20 EN
USB playability information
Compatible USB devices:
• USB ash memory (USB 2.0 or
USB1.1)
• USB ash players (USB 2.0 or USB1.1)
• memory cards (requires an additional
card reader to work with this unit)
Supported formats:
• USB or memory le format FAT12,
FAT16, FAT32 (sector size: 512 bytes)
• MP3 bit rate (data rate): 32-320 Kbps
and variable bit rate
• WMA v9 or earlier
• Directory nesting up to a maximum of
8 levels
• Number of albums/ folders: maximum
99
• Number of tracks/titles: maximum 999
• ID3 tag v2.0 or later
• File name in Unicode UTF8 (maximum
length: 128 bytes)
Unsupported formats:
• Empty albums: an empty album is an
album that does not contain MP3/
WMA les, and will not be shown in
the display.
• Unsupported le formats are skipped.
For example, Word documents (.doc)
or MP3 les with extension .dlf are
ignored and not played.
• AAC, WAV, PCM audio les
• DRM protected WMA les (.wav, .m4a,
.m4p, .mp4, .aac)
• WMA les in Lossless format
Supported MP3 disc formats
• ISO9660, Joliet
• Maximum title number: 512 (depending on
le name length)
• Maximum album number: 255
• Supported sampling frequencies: 32 kHz,
44.1kHz, 48 kHz
• Supported Bit-rates: 32~256 (kbps),
variable bit rates
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