Kenwood DDX7019 Instruction Manual page 11

• Using an unsupported USB device can result in abnormal
playback or display of the audio file.
Even if you use the USB device conforming to the above
specs, audio files cannot be played normally depending on
the type or condition of the USB device.
• Do not leave the USB device in the vehicle for a long time.
It can deform or damage due to direct sunlight, high
temperature, etc.
About Video files
Acceptable video files
• Format: MPEG1, MPEG2, DivX
• Picture size:
MPEG1: 320 × 240, 352 × 240
MPEG2: 640 × 480, 704 × 480
DivX: 352 x 240, 352 x 288, 720 x 450, 720 x 576
• Audio format:
MPEG1/2: MPEG Audio Layer 2
DivX: MP3, Dolby Digital
• Audio sampling frequencies: 32/ 44.1/ 48 kHz
• Audio bit rate: 32–384 kbps (Only constant bit
rates)
Extensions
Video files must have one of the following extensions:
mpg, mpeg, mpe, m1v, m2v
Disc formats, file and folder names and playing order
are the same as those for audio files. Refer to <About
Audio files> (page 10).
About Picture files
Acceptable picture files
• Format: JPEG
• Baseline format:
Up to a maximum of 8192(W) × 7680(H) pixels
• Progressive format:
Up to a maximum of 1600(W) × 1200(H) pixels
⁄
• Enlarges and reduces images up to the size shown above
to fit to the screen.
• The picture files with information attached (such as Exif )
may not be displayed or operated (e.g.: rotation display)
properly.
Extensions
Picture files must have one of the following
extensions:
jpg, jpeg, jpe
Acceptable discs, disc formats, file and folder names
and playing order are the same as those for audio
files. Refer to <About Audio files> (page 10).
About USB device
• Install the USB device in the place where it will not
prevent you from driving your vehicle properly.
• You cannot connect a USB device via a USB hub.
• Take backups of the audio files used with this unit.
The files can be erased depending on the operating
conditions of the USB device.
We shall have no compensation for any damage
arising out of erasure of the stored data.
• No USB device comes with this unit. You need to
purchase a commercially available USB device.
Use of "DualDisc"
When playing a "DualDisc" on this unit, the surface
of the disc that is not played may be scratched
while the disc is inserted or ejected. Since the music
CD surface does not conform to the CD standard,
playback may be impossible.
(A "DualDisc" is a disc with one surface containing
DVD standard signals and the other surface
containing music CD signals.)
English 11