operation manual

18 EN
USB playability information
Compatible USB devices:
• USBashmemory(USB2.0orUSB1.1)
• USBashplayers(USB2.0orUSB1.1)
• memory cards (requires an additional card
readertoworkwiththisunit)
Supported USB 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
• Directory nesting up to a maximum of 8
levels
• Number of albums/ folders: maximum 99
• Number of tracks/titles: maximum 999
• File name in Unicode UTF8 (maximum
length:32bytes)
Unsupported USB 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.
• WMA,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: 128 (depending on
lenamelength)
• Maximum album number: 99
• Supported sampling frequencies: 32 kHz,
44.1 kHz, 48 kHz
• SupportedBit-rates:32~256(kbps),
variable bit rates