This device supports MP3 ID3 tag ver-
•
sions of Ver. 1.0, Ver. 1.1, Ver. 2.2, Ver.
2.3, Ver. 2.4. When using discs with
other versions, the ID3 info will not be
displayed.
Although this device has been desig-
•
nated to be compatible with various bit
rates, playing low bit rate MP3 tracks
may result in low quality sound.
Before Playing an MP3 Disc
Supported MP3 File Specification
Acceptable standard: MPEG1 Audio
•
Layer 3.
Acceptable sampling frequency :
•
8, 11.025, 12, 16, 22.05, 24, 32, 44.1,
48(KHz).
Acceptable bit rate : 8 ~ 320 (Kbps).
•
Recommended Bit Rates and Fre-
quency
Sampling frequency : 96 ~ 192 Kbps
•
fixed bit rate/4.1kHz.
NOTICE
Supported ID3 tags : ID3v1.0, ID3v1.1,
•
ID3v1.2, ID3v2.2, ID3v2.3, ID3v2.4.
Supported MP3 Media : CD-ROM.
•
Supported media formats : ISO9660
•
LEVEL1 and LEVEL2.
Detailed Specification
Maximum directory layers : 8 layers.
•
Maximum folder length : 64 bytes, file
•
name length: 64 bytes.
Supported characters for folder name/ file
•
name: Alphanumeric characters, Korean
standard character set 2350 characters,
Simplified Chinese 4888 characters.
Maximum number of folders per disc :
•
256 folders. (including ROOT)
Maximum number of files per disc : 512
•
files.
Precautions upon Burning MP3 Files
The use of ISO 9660 LEVEL 2 JOLIET
•
format is recommended.
Up to 32 characters in Korean/Chinese
•
are supported for file names and up to
20 characters in Korean/Chinese are
supported for folder names.
The use of CDs exceeding 700MB may
•
result in faulty disc recognition or errors
upon play.
Audio l 2-17