About Folders And Mp3 Files - Pioneer deh-p3590mp Operation Manual

Appendix
Additional Information
! 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 an increased bit rate.
This unit can play recordings with bit rates
from 8 kbps to 320 kbps, but in order to be
able to enjoy sound of a certain quality, we
recommend using 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).
! This unit plays back files with the filename ex-
tension (.mp3) as an MP3 file. To prevent
noise and malfunctions, do not use this exten-
sion for files other than MP3 files.

About folders and MP3 files

! An outline of a CD-ROM with MP3 files on
it is shown below. Subfolders are shown as
folders in the folder currently selected.
40
En
1 2
1 First level
2 Second level
3 Third level
Notes
! This unit assigns folder numbers. The user
can not assign folder numbers.
! It is not possible to check folders that do not
include MP3 files. (These folders will be
skipped without displaying the folder number.)
! MP3 files in up to 8 tiers of folders can be
played back. However, there is a delay in the
start of playback on discs with numerous
tiers. For this reason we recommend creating
discs with no more than 2 tiers.
! It is possible to play back up to 253 items from
folder on one disc.
3