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EN
USB playability information
Compatible USB devices:
USB fl ash memory
•
(USB 2.0 or USB1.1)
USB fl ash players
•
(USB 2.0 or USB1.1)
memory cards (requires an additional
•
card reader to work with this
DCM250)
Supported formats:
USB or memory fi 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 fi les, and is not be shown in
the display.
Unsupported fi le formats are
•
skipped. For example, Word
documents (.doc) or MP3 fi les with
extension .dlf are ignored and not
played.
AAC, WAV, PCM audio fi les
•
DRM protected WMA fi les (.wav,
•
.m4a, .m4p, .mp4, .aac)
WMA fi les in Lossless format
•
Supported MP3 disc formats
ISO9660, Joliet
•
Maximum title number: 512 (depending
•
on fi 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
