Operating Instructions

15
RQT9118
MP3s and Still Pictures (JPEG)
MP3 File Information
Playable discs
-R -R DL CD
File format MP3
Files must have the extension “.mp3”
or “.MP3”.
Number
of folders
(groups)
Maximum number of folders (groups)
recognizable:
300 folders (groups) (including the
root folder)
Number of files
(tracks)
Maximum number of files (tracks)
recognizable
※1
:
3000 files (tracks)
Bit rates 32 kbps to 320 kbps
Sampling
frequency
16 kHz/22.05 kHz/24 kHz/
32 kHz/44.1 kHz/48 kHz
ID3 tags not compatible
If there is a large amount of still picture data etc. within an MP3
file, play may not be possible.
•
Still Picture (JPEG
※2
) Information
Playable discs
-R -R DL CD
File format JPEG
Files must have the extension “.jpg” or
“.JPG”.
Number of
pixels
between 34✕34 and 6144✕4096
(Sub sampling is 4:2:2 or 4:2:0)
Number of
folders
※3
Maximum number of folders
recognizable:
300 folders (including the root folder)
Number of
files
※3
Maximum number of files
recognizable
※1
:
3000 files
MOTION JPEG not compatible
If there is a large amount of still picture data etc. within an MP3 file,
play may not be possible.
※1 Total number of recognizable file including MP3, JPEG and other
type of files is 4000.
※2 It may take a few moments for still pictures to display.
※3 When there are many files and/or folders, some files may not
display or be playable.
•
Notes
Compatible formats: ISO9660 level 1 or 2 (except for extended
formats) and Joliet
This unit is compatible with multi-session; however, reading or play
of the disc may take time if there are a lot of sessions.
Operation may take time to complete when there are many files
(tracks) and/or folders (groups); some files (tracks) may not display
or be playable.
Images recorded at a very high resolution may take a long time to
display.
English alphabetical characters and Arabic numerals are displayed
correctly. Other characters may not display correctly.
The display order on this unit may differ from how the order is
displayed on a computer.
Depending on how you create the disc (writing software), files
(tracks) and folders (groups) may not play in the order you number
them.
This unit is not compatible with packet-write format.
Depending on the recording conditions, the disc may not play.
Tips
You can play MP3s and still pictures (JPEG) on this unit by making folders
as shown below. However depending on the method of writing data
(writing software), play may not be in the order you number the folders.
Structure of MP3 folders
-R -R DL CD
Prefix with 3-digit numbers in the
order you want to play them.
Structure of still pictures (JPEG)
-R -R DL CD
Files inside a folder are displayed
in the order they were updated or
taken.
•
•
•
•
•
•
•
•
•
001
001 Group
001track.mp3
002track.mp3
003track.mp3
001track.mp3
002track.mp3
003track.mp3
001track.mp3
002track.mp3
003track.mp3
004track.mp3
002 Group
001 Group
003 Group
Root
Order of play
001
001 Group
001track.mp3
002track.mp3
003track.mp3
001track.mp3
002track.mp3
003track.mp3
001track.mp3
002track.mp3
003track.mp3
004track.mp3
002 Group
001 Group
003 Group
Root
Order of play
001
002 Folder
P0000010.jpg
P0000011.jpg
P0000012.jpg
P0000003.jpg
P0000004.jpg
P0000005.jpg
P0000001.jpg
P0000002.jpg
P0000006.jpg
P0000007.jpg
P0000008.jpg
P0000009.jpg
003 Folder
004 Folder
Root
Order of play
001
002 Folder
P0000010.jpg
P0000011.jpg
P0000012.jpg
P0000003.jpg
P0000004.jpg
P0000005.jpg
P0000001.jpg
P0000002.jpg
P0000006.jpg
P0000007.jpg
P0000008.jpg
P0000009.jpg
003 Folder
004 Folder
Root
Order of play
DMR-EZ28-EB _RQT9118-B.indb 15DMR-EZ28-EB _RQT9118-B.indb 15 2008/04/04 10:31:522008/04/04 10:31:52