Panasonic CQ-C3503N User Manual
22
CQ-C3503N/C3303N
21
E
N
G
L
I
S
H
Notes on MP3
What is MP3?
MP3 (MPEG Audio Layer-3) is the compression format of digital
audio. This is developed by MPEG (Motion Picture Experts
Group). Using this compression format, you can record the
contents of about 10 music CDs on a single CD. (This figure
refers to data recorded on a 650 MB CD-R or CD-RW at a fixed
bit rate of 128 kbps and a sampling frequency of 44.1 kHz.)
audio. This is developed by MPEG (Motion Picture Experts
Group). Using this compression format, you can record the
contents of about 10 music CDs on a single CD. (This figure
refers to data recorded on a 650 MB CD-R or CD-RW at a fixed
bit rate of 128 kbps and a sampling frequency of 44.1 kHz.)
Note:
¡
MP3 encoding and CD writing software programs are not
supplied with this unit.
supplied with this unit.
Points to remember when making MP3 files
¡
High bit rate and high sampling frequency are recommended
for high quality sound.
for high quality sound.
¡
Selecting VBR (Variable Bit Rate) is not recommended
because playing time is not displayed properly and sound
may be skipped.
because playing time is not displayed properly and sound
may be skipped.
¡
The playback sound quality differs depending on the encoding
circumstances. For details, refer to the instructions of your
own encoding software and writing software.
circumstances. For details, refer to the instructions of your
own encoding software and writing software.
¡
It is recommended to set the bit rate to “128 kbps or more”
and “fixed”.
and “fixed”.
Display Information
Displayed items
Displayable characters
¡
Displayable length of file name/folder name: within 32 charac-
ters. (Unicoded file and folder names are reduced by half in
the number of displayable characters.)
ters. (Unicoded file and folder names are reduced by half in
the number of displayable characters.)
¡
Name files and folders in accordance with the standard of
each file system. Refer to the instructions of writing software
for details.
each file system. Refer to the instructions of writing software
for details.
¡
ASCII character set and special characters in each language
can be displayed.
can be displayed.
¡
Some Cyrillic characters in the Unicode can be displayed.
ASCII character set
A to Z, a to z, digits 0 to 9, and the following symbols:
(space) ! ” # $ % & ’ ( ) * + , - . / : ; < = > ? @ [ \ ] ˆ _ ` { | }
~
Special characters
À Á Â Ã Å à á â ã å
Ä ä
Ò Ó Ô Õ Ö ò ó ô õ ö
Ù Ú Û Ü ù ú û ü
Note:
¡
With some software in which MP3 format files have been
encoded, the character information may not be displayed
properly.
encoded, the character information may not be displayed
properly.
¡
Undisplayable characters and symbols will be converted into
an asterisk (
an asterisk (
).
¡
It is recommended that the length of the file name is less than
8 (excluding the file extension).
¡ CD-TEXT
Disc title
Track title
¡ MP3
Folder name
File name
¡ MP3 (ID3 tag)
Album
Title and artist
Caution
¡Never assign the “.mp3” file name exten-
sion to a file that is not in the MP3 format.
This may not only produce noise from the
speaker damage, but also damage your
hearing.
This may not only produce noise from the
speaker damage, but also damage your
hearing.