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Mp3 files 101, Mp3 files, Additionalinformation – Pioneer AVH-P7500DVD User Manual

Page 101

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! Playback of discs recorded on a personal

computer may not be possible depending

on the application settings and the environ-

ment. Please record with the correct for-

mat. (For details, contact the manufacturer

of the application.)

! Playback of CD-R/CD-RW discs may be-

come impossible in case of direct exposure

to sunlight, high temperatures, or the sto-

rage conditions in the car.

! Titles and other text information recorded

on a CD-R/CD-RW disc may not be dis-

played by this unit (in the case of audio

data (CD-DA)).

! This unit conforms to the track skip func-

tion of the CD-R/CD-RW disc. The tracks

containing the track skip information are

skipped automatically (in case of audio

data (CD-DA)).

! If you insert a CD-RW disc into this unit,

time to playback will be longer than when

you insert a conventional CD or CD-R disc.

! Read the precautions with CD-R/CD-RW

discs before using them.

MP3 files

! MP3 is short for MPEGAudio Layer 3 and

refers to an audio compression technology

standard.

! This unit allows playback of MP3 files on

CD-ROM, CD-R and CD-RW discs. Disc re-

cordings compatible with level 1 and level 2

of ISO9660 and with the Romeo and Joliet

file system can be played back.

! It is possible to play back multi-session

compatible recorded discs.

! MP3 files are not compatible with packet

write data transfer.

! The max. number of characters which can

be displayed for a file name, including the

extension (.mp3), is 32 characters from the

first character.

! The max. number of characters which can

be displayed for a folder name is 32 charac-

ters.

! In case of files recorded according to the

Romeo and Joliet file system, only the first

32 characters can be displayed.

! When playing discs with MP3 files and

audio data (CD-DA) such as CD-EXTRA and

MIXED-MODE CDs, both types can be

played only by switching mode between

MP3 and CD-DA.

! The folder selection sequence for playback

and other operations becomes the writing

sequence used by the writing software. For

this reason, the expected sequence at the

time of playback may not coincide with the

actual playback sequence. However, there

also is some writing software which per-

mits setting of the playback order.

! Files are compatible with the ID3 Tag Ver.

1.0 and Ver. 1.1 formats for display of

album (disc title), track (track title) and ar-

tist (track artist).

! Only when MP3 files of 32, 44.1 and 48 kHz

frequencies are played back, the emphasis

function is valid. (16, 22.05, 24, 32, 44.1, 48

kHz sampling frequencies can be played

back.)

! There is no m3u playlist compatibility.

! There is no compatibility with the MP3i

(MP3 interactive) or mp3 PRO format.

! The sound quality of MP3 files generally be-

comes better with increasing bit rate. This

unit can play recordings with bit rates from

8 kbps to 320 kbps, but in order to be able

to enjoy a certain sound quality, it is recom-

mended to use only discs recorded with a

bit rate of at least 128 kbps.

Important

! When naming an MP3 file, add the corre-

sponding filename extension (.mp3).

AdditionalInformation

En

101

Appendix

AdditionalInformation