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Notes on Ploying MP3/WMA
T h i s u n i t c a n p l a y M P 3 { M P E G I , 2 , 2 . 5 A u d i o L a y e r 3 f a n d
WMA(Windows MediarM Audio). Note, however, that the
MP3/WMA reeording media and formats acceptable are
limited. When writing MP3/WMA, pay attention to the
followin g restrictions.
Acceptable media
lhe lvlP3ANMA recording rledia acceptaDle to this unrt are CD-
R O M , C D - R . a n d C D - R W
When usrng CD-RW, do fuil format. not quick iormat, to prevent
m a l f u n c t i o n .
Acceptable medium formats
The tollowrng formals are avaiiable for the medra usei in thrs unit.
T h e m a x i m u m n u n r D e r o i c h a r a c t e r s u s e d f o r f r i e n a m e i n c i u d i n g
the dellmtter ( .") and three-character extenston are Incjlcated ln
o a r e n t h e s e s .
. ISO 9660 Level 1 (12 characters)
. ISO 9660 Level 2 (31 characters)
. Joliet (64 characlers)
. Romeo (128 characters)
For a lrst of avarlable characters, see the rnstructron man(Jal of the
w r i t r n g s o t t w a r e a n d t h e s e c t l o n E n t e r n g t , l e a r r d f o l d e r n a n r e s
D e l o w .
The nredia reproducrble on thrs unrl has the follow,rng lrmrlatrons.
. Maximum number of directory levels: I
. Maximum number of liles per folder: 255
. Maximum number of folders: .100
MP3AI/MA wntten in the iormats other than the above nrav not be
successfuliv piaved
Seftings for your MP3/WMA encoder and CD writer
Do the foiiorryrng setlrng when compressrng auoro data.
. MP3 data with the MP3 encoder
- Transfer bit rate: 8 - 320 kbos
- Sampling frequency: B, 1 1.025, 12, 16.22.05. 24 32. 44.1 , 48
k1z
6
. WMA data with the WMA encoder
- Transfer bit rate: 48 -
192 kbps
- Sampling freguency: 32,44.1, 48 kHz
When you use your CD wriler 10 record MP3A,ryMA up to the
maxrmum disc capacrtv, drsable addrlronai wrrtrrrg. For recording on
an enrpty drsc up to the nraxrnrurn capacity at once, check Disc at
O r t c e .
Entering file names
The unrt recognrzes and plays only those MP3A/VMA which have
tire MP3A/VMA extensron { MP3/ WMA)
Writing files into a medium
When a mediunr contarnrng lvlP3A/VMA data is loaded, the unit
checks a1l the oata on the medrunr. lf the rreclium contains a lot of
folders or non'MP3A,VMA fires, therefore, t takes a long tirne until
the unrt starts playrng MP3A/VNlA
ln addrtron. tt mav take tirre tof the untt to ntove to the nexl
MP3A^/MA {ile or a Tracr Seieclrng or Folder Selecting nray not be
oertornreci smoolir {v.
l-ffiI
Load'ng such a nrecirurrr rnay produoe loLrcj norse to damdg? lhe
speakers.
. Do no attempt to play a nredrum {)ontarnrnq
a non-MP3/WMA
frle wrlh tne MP3A/VMA extensrO.r
The unrt rnistakes non-MP3MMA lrles lor MP3^l'/MA data as
long as they have the MP3Ar'VMA e\te')sroil
. Do not atlenrpt to play a nredrunr ..ionlarnrnq
non MP3A,^/MA.
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