Disc Storage & Management; Disc And Format Compatibility; Supported Audio Formats - Samsung MX-J630 User Manual

Disc Storage & Management
• Holding Discs
- Fingerprints or scratches on a disc may reduce
sound and picture quality or cause skipping.
- Avoid touching the surface of
a disc where data has been
recorded.
- Hold the disc by the edges so that fingerprints
will not get on the surface.
- Do not stick paper or tape on the disc.
• Cleaning Discs
- If you get fingerprints or dirt on a disc, clean it
with a mild detergent diluted in water and wipe
with a soft cloth.
- When cleaning, wipe gently from
the inside to the outside of the
disc.
• Disc Storage
- Do not keep in direct sunlight.
- Keep in a cool, ventilated area.
- Keep in a clean, protective jacket and store
vertically.
• Condensation may form if warm air comes into
contact with cold parts inside the product. When
condensation forms inside the product, it may
not operate correctly. If this occurs, remove the
disc and let the product stand for 1 or 2 hours
with the power on.

Disc and Format Compatibility

This product does not support Secure (DRM)
Media files.
CD-R Discs
• Some CD-R discs may not be playable
depending on the disc recording device (CD-
Recorder or PC) used to burn music onto the
disc and the condition of the disc.
• Use 650MB/74 minute CD-R discs.
Do not use CD-R discs over 700MB/80 minutes
as they may not be played back.
• Some CD-RW (Rewritable) media may not be
playable.
• Only CD-Rs that are properly "closed" can be
fully played. If the session is closed, but the disc
is left open, the product may not be able to fully
play the disc.
4
English
MP3-CD Discs
• Only CD-R discs with MP3 files in ISO 9660 or
Joliet format can be played.
• MP3 file names should contain no blank spaces
or special characters (for example, /, =, +).
• Use discs recorded with a compression/
decompression data rate greater than 128Kbps.
• Only consecutively written multisession discs
can be played. If there is a blank segment in a
Multisession disc, the disc can be played only up
to the blank segment.
• If a disc is not closed, it will take longer to begin
playback and not all of the recorded files may
play.
• If a file is encoded in the Variable Bit Rate (VBR)
format,( i.e. files encoded in both low bit rate and
high bit rate - 32Kbps ~ 320Kbps), the sound
may skip during playback.
• A maximum of 999 files can be played per CD.

Supported Audio Formats

Audio
File
Extension Codec
MPEG 1 Layer3
*.mp3 MPEG 2 Layer3
MPEG 2.5
Layer3
Wave_Format_
MSAudio1
*.wma
Wave_Format_
MSAudio2
➣
Does not support the WMA Professional codec.
➣
The table above shows supported formats, sam-
pling rates, and bit rates. Files recorded in for-
mats that are not supported may not be played
properly.
Sampling
Bit Rate
Rate
16KHz ~ 80Kbps ~
48KHz 320Kbps
16KHz ~ 80Kbps ~
48KHz 320Kbps
16KHz ~ 80Kbps ~
48KHz 320Kbps
16KHz ~ 56Kbps ~
48KHz 128Kbps
16KHz ~ 56Kbps ~
48KHz 128Kbps