Operation
• Do not use benzine, thinner, LP record spray
or
other cleaners on
CDs. They may damage a
CD's
finish.
About MP3IWMAlAAC
brJ
ATTENTION
The making
of
MP3IWMAJAAC files by recording from sources such as broadcasts, records,
recordings, videos and live performances without permission from the copyright holder for uses
other than personal enjoyment
is
prohibited.
What
is
MP3IWMAlAAC?
MP3 (MPEG Audio Layer III) is a standard format for audio compression technology. By using MP3
a file can
be
compressed to one-tenth the size
of
the original.
WMA (Windows Media
™ Audio) and AAC (Advanced Audio Coding) are formats for audio
compression technology. WMA files can
be
compressed to a size smaller than MP3 files. AAC is
said to have a high rate of compression which is about 1.4 times that for MP3 files with the same
audio quality.
This main unit has limitations on MP3/WMAJAAC file standards and recorded media and formats
that can
be
used.
Playable MP3 file standards
• Supported standards:
MPEG-1 Audio Layer III, MPEG-2 Audio Layer III, MPEG-2.5 Audio
LayN
III
• Supported sampling frequencies:
8,11.025,12,16,22.05,24,32,44.1,48
(kHz)
• Supported bit rate:
8-320
(kbps)
* Supports VBR (8-320kbps)
* Does not support free format.
• Supported channel modes:
monaural, stereo, joint, dual
Playable
WMA
file standards
• Supported standards:
WMA
Ver.
7 , WMA
Ver.
8 , WMA
Ver.
9
• Supported sampling frequencies:
8,11.025,12,16,22.05,24,32,44.1,48
(kHz)
• Supported bit rate:
3-320
(kbps)
* Supports VBR (3-320kbps).
* Does not support lossless compression.
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