More About This Unit - Kenwood DDx155 Instrucion Manual

More about this unit

File playback
Playing MPEG1/MPEG2/MPEG4 files
• This unit can play back MPEG1/MPEG2/
MPEG4 files with the extension code
<.mpg>, <.mpeg> or <.avi>.
• The stream format should conform to
MPEG system/program stream.
The file format should be MP@ML (Main
Profile at Main Level)/SP@ML (Simple Profile
at Main Level)/MP@LL (Main Profile at Low
Level)/ MPEG-4 SP (Simple Profile).
• Audio streams should conform to MPEG1
Audio Layer-2, Dolby Digital or MP3.
• The maximum bit rate for video signals
(average) is 4 Mbps.
• The file encoded in the interlaced scanning
mode may not be played back correctly.
Playing JPEG files
• This unit can play back JPEG files with the
extension code <.jpg>.
• This unit can play back JPEG files that are at
32 x 32 to 8 192 x 7 680 resolution.
It may take time to display the file.
• This unit can play back baseline JPEG files.
Progressive JPEG files or lossless JPEG files
cannot be played.
We bear no responsibility for any loss
of data in an iPod/iPhone and USB
mass storage class device while using
this unit.
Playing MP3/WMA files
• This unit can play back files with the
extension code <.mp3> or<.wma>
(regardless of the letter case—upper/
lower).
• This unit can play back the files meeting
the conditions below:
– Bit rate:
32 kbps – 320 kbps
– Sampling frequency:
8 kHz – 48 kHz
• This unit can show ID3 Tag Version
1.0/1.1/2.2/2.3/2.4 (for MP3).
• This unit can also show WMA Tag.
• This unit can play back files recorded in VBR
(variable bit rate).
• Files recorded in VBR have a discrepancy in
elapsed time indication.
• This unit cannot play back the following
files:
– MP3 files encoded with MP3i and MP3
PRO format.
– MP3 files encoded with Layer 1/2.
– WMA files encoded with lossless,
professional, and voice format.
– WMA files which are not based upon
Windows Media® Audio.
– WMA files copy-protected with DRM.
Sound signals emitted
through the rear terminals
Through the analog terminals (Speaker
out/Front Preout/Rear Preout)
2-channel signal is emitted. When playing
multi-channel encoded disc, multi-channel
signals are downmixed.
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