Before you start
01
9
En
• Multi-session playback: No
• Unfinalized disc playback: No
• File structure (may differ): Up to 299
folders on a disc; up to 648 folders and files
(combined) within each folder
DVD+R/DVD+RW compatibility
Only DVD+R/DVD+RW discs recorded in
‘Video Mode (DVD Video Mode)’ which have
been finalized, can be played back. However,
some editing made during the recording may
not be played back accurately.
DVD-R/-RW compatibility
• Compatible formats: DVD-Video, Video
Recording (VR)*
*
Edit points may not play exactly as edited;
screen may go momentarily blank at edited
points.
• Unfinalized playback: No
• MP3/WMA/MPEG-4 AAC/JPEG or DivX
video/WMV file playback on DVD-R/-RW:
No
Compressed audio compatibility
• Compatible formats: MPEG-1 Audio Layer
3 (MP3), Windows Media Audio (WMA),
MPEG-4 AAC
• Sampling rates: 32 kHz, 44.1 kHz or 48 kHz
• Bit-rates: Any (128 kbps or higher
recommended)
• VBR (variable bit rate) MP3/WMA/MPEG-4
AAC playback: No
• WMA lossless encoding compatible: No
• DRM (Digital Rights Management)
compatible: No (DRM-protected audio files
will
not
play in this player—see also
DRM
in the
Glossary
on page 59)
• File extensions: .mp3, .wma, .m4a (these
must be used for the player to recognize
MP3, WMA and MPEG-4 AAC files – do not
use for other file types)
About MPEG-4 AAC
Advanced Audio Coding (AAC) is at the core of
the MPEG-4 AAC standard, which
incorporates MPEG-2 AAC, forming the basis
of the MPEG-4 audio compression technology.
The file format and extension used depend on
the application used to encode the AAC file.
This unit plays back AAC files encoded by
iTunes
®
bearing the extension ‘
.m4a
’. DRM-
protected files will not play, and files encoded
with some versions of iTunes
®
may not play, or
filenames may display incorrectly.
Apple and iTunes are trademarks of Apple Inc., registered
in the U.S. and other countries.
WMA (Windows Media™ Audio)
compatibility
This player can playback Windows Media
Audio content.
WMA is an acronym for Windows Media Audio
and refers to an audio compression
technology developed by Microsoft
Corporation. WMA content can be encoded by
using Windows Media Player for Windows XP,
Windows Media Player 9 or Windows Media
Player 10 series.
Windows Media is a trademark of Microsoft
Corporation.
This product includes technology owned by
Microsoft Corporation and cannot be used or
distributed without a license from Microsoft
Licensing, Inc.
About DivX video
DivX is a media technology created by DivX,
Inc. DivX media files contain not only video but
also include advanced media features like
menus, subtitles, and alternate audiotracks.
This player can play DivX videos burned on
CD-R/-RW/-ROM discs. Keeping the same
terminology as DVD-Video, individual DivX
video files are called “Titles”. When naming
files/titles on a CD-R/-RW disc prior to burning,
keep in mind that by default they will be played
in alphabetical order.
DV48AV_EN.book 9 ページ ２００７年６月６日 水曜日 午前１０時２分
