- 11 -
Notes on MP3/WMA/AAC (continued)
Display Information
Displayed items
•
CD-TEXT
Disc title
Track title
•
MP3 (ID3 tag)
Album name
Title name/artist name
•
MP3/WMA/AAC
Folder name
File name
•
WMA (WMA tag)
Album name
Title name/artist name
•
AAC (Song information)
Album name
Title name/artist name
Displayable characters
• Displayable length of fi le name/folder name: within
32 characters. (Unicoded fi le and folder names are reduced
by half in the number of displayable characters.)
• Name fi les and folders in accordance with the standard of
each fi le system. Refer to the instructions of writing software
for details.
• ASCII character set and special characters in each language
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
Notes:
• With some software in which MP3/WMA/AAC format fi les
have been encoded, the character information may not be
displayed properly.
• Undisplayable characters and symbols will be converted into
an asterisk ( ).
• It is recommended that the length of the fi le name is less
than 8 characters (excluding the fi le extension).
Recording MP3/WMA/AAC Files on a CD-
Media/USB-Device
•
You are recommended to minimize the chances of making
a disc that contains both CD-DA fi les and MP3/WMA/AAC
fi les.
•
If CD-DA fi les are on the same disc as MP3, WMA or AAC
fi les or the songs may not play in the intended order, or
some songs may not play at all.
•
When storing MP3 data, WMA data or AAC data on the
same disc, use different folders for each data.
• Do not record fi les other than MP3/WMA/AAC fi les and
unnecessary folder on a disc.
• The name of an MP3/WMA/AAC fi le should be added by
rules as shown in the following descriptions and also comply
with the rules of each fi le system.
• The fi le extension “.mp3”, “.wma” or “.m4a” should be
assigned to each fi le depending on the fi le format.
• You may encounter trouble in playing MP3/WMA/AAC fi les or
displaying the information of MP3/WMA/AAC fi les recorded
with certain writing software or CD recorders.
• This unit does not have a play list function.
• Although Multi-session recording is supported, the use of
Disc-at-Once is recommended.
Supported fi le systems
Q
CD-media
ISO 9660 Level 1/Level 2, Apple Extension to ISO 9660, Joliet,
Romeo
Note:
Apple HFS, UDF 1.50, Mix CD and CD Extra are not
supported.
Q
USB-device
\CQ-RX300W\
File system is FAT12/16/32
Compression formats
(
Recommendation:
“Points to Remember When Making MP3/WMA/AAC Files”
«
Left)
\CQ-RX300W\
Compression method
Bit rate
VBR
Sampling frequency
MPEG 1
Audio Layer-3
(MP3)
32 k – 320 kbps
Yes
32, 44.1, 48 kHz
MPEG 2
Audio Layer-3
(MP3)
8 k – 160 kbps
Yes
16, 22.05, 24 kHz
MPEG 2.5
Audio Layer-3
(MP3)
8 k – 160 kbps
Yes
8, 11.025, 12 kHz
Windows Media Audio Ver. 2
B
9*
64 k – 160 kbps
Yes
32, 44.1, 48 kHz
MPEG 4 Advanced Audio Coding Low
Complexity (AAC LC)
16 k – 320 kbps
Yes
8,11.025, 12, 16, 22.05, 24, 32, 44.1,
48 kHz
* WMA 9 Professional/LossLess/Voice are not supported.
