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MXDM66 OPERATION
CD Player Operation - MP3/WMA Files
MXDM66 OPERATION
CD Player Operation - MP3/WMA Files
The following types of discs/files are compatible:
•CD-ROM(ISO),CD-R,CD-RW
•CD-DA
•MP3data
•WMAdata
The following types of discs/files are not compatible:
•WMAfilesthatareprotectedbyDRM(DigitalRights
Management).
•WMAlosslessformat
•DiscsrecordedwithTrackAtOnceorpacketwriting
•MP3PROformat
•MP3playlists
•WAVformat
MP3/WMAplaybacksequenceisbasedonrecordedorder
of files and begins in the root folder of the disc. Any empty
folders or folders that do not include MP3/WMA files are
skipped. This unit may not play files in the order they were
recordedin.Refertoyourrecordingsoftware’suser’s
manual for more information.
•ISO9660level1
•ISO9660level2
•YellowBookMODE1
•YellowBookMODE2FORM1
•Multisession
•Maximumfoldersandfiles-256
•Maximumfolderlevels-8
•MPEG-1/2/2.5AudioLayer-3
ISO9660standards:
•Maximumnestedfolderdepthis8(includingtheroot
folder).
•Validcharactersforfolder/filenamesarelettersA-Z
(allcaps),numbers0-9,and“_”(underscore).Some
characters may not be displayed correctly, depending on
the character type.
•ThisdevicecanplaybackdiscsinJoliet,Romeo,andother
standardsthatconformtoISO9660.MP3/WMAwritteninthe
formatsotherthantheabovemaynotplayand/ortheirfile
names or folder names may not be displayed properly.
Media Compatibility
Playback Order
Compatible Recording
Formats
AninternalbufferprovidesESP(ElectronicSkipProtection)to
virtuallyeliminateskipping.
When playing a disc recorded with regular audio files
(CD-DAor.WAV)andMP3/WMAfiles,theunitwillplaythe
MP3/WMA files only.
OnlyMP3fileswithfilenameextension(.mp3)canbeplayed.
OnlyWMAfileswithfilenameextension(.wma)canbeplayed.
Donotattempttoplaydiscswhichcontainnon-MP3/WMA
fileswiththeMP3/WMAextension.
8kHz ~ 48kHz
32kHz ~ 48kHz
32kbps ~ 320kbps constant
Variable bit rates
32kbps ~ 192kbps constant
Variable bit rates
Note:
Somefilesmaynotplayorbedisplayedcorrectly,
depending on sampling rates and bit rates.
ID3tagsVersion1.0to2.0
For best results, use the following settings when burning an
MP3 disc:
128kbps or higher constant bit rate
44.1kHzorhighersamplingfrequency
For best results, use the following settings when burning a
WMA disc:
64kbps or higher constant bit rate
32kHzorhighersamplingfrequency
Additional MP3/WMA
Information
Sampling Frequency Rates
MP3
WMA
Transfer Bit rates
MP3
WMA
MP3 Tag Display
Recommended Settings