JVC KD-AHD65 Mode D'emploi page 18

Additional information
Additional information
About discs
This unit can only play the following CDs:
This unit can play back multi-session discs;
however, unclosed sessions will be skipped
during playback.
Unplayable discs
Discs that are not round.
Discs with coloring on the recording surface or
discs that are dirty.
Recordable/ReWritable disc that has not been
finalized. (For details on disc finalization, refer
to your disc writing software and your disc
recorder instruction manual.)
8 cm (3 inch) CD. Attempting to insert using an
adapter can cause malfunction. There may also
be problems ejecting the disc if inserted.
Handling discs
Do not touch the recording surface of the disc.
Do not stick tape etc. on the disc, or use a disc
with tape stuck on it.
Do not use any accessories for the disc.
Clean from the center of the disc and move
outwards.
Clean the disc with a dry silicon or soft cloth.
Do not use any solvents.
When removing discs from this unit, pull them
out horizontally.
Remove any burrs from the center hole and
disc edge before inserting a disc.
DualDisc playback
The Non-DVD side of a "DualDisc" does not
comply with the "Compact Disc Digital Audio"
standard. Therefore, the use of Non-DVD side of a
DualDisc on this product may not be
recommended.
About audio files
Playable files
File extensions: MP3(.mp3), WMA(.wma)
Bit rate:
MP3: 8 kbps - 320 kbps
WMA: 32 kbps - 192 kbps
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Sampling frequency:
MP3: 48 kHz, 44.1 kHz, 32 kHz, 24 kHz,
22.05 kHz, 16 kHz, 12 kHz, 11.025 kHz, 8 kHz
WMA: 48 kHz, 44.1 kHz, 32 kHz
Variable bit rate (VBR) files. (The elapsed time
for VBR files will not be displayed correctly.)
Unplayable files
MP3 files:
- encoded in MP3i and MP3 PRO format
- encoded in an inappropriate format
- encoded with Layer 1/2
WMA files:
- encoded in lossless, professional, and voice
format
- not based upon Windows Media® Audio
- copy-protected with DRM
Files which include data such as AIFF, ATRAC3,
etc.
Maximum number of characters
for file/folder name
Varies depending on the disc format used
(includes 4 extension characters—<.mp3> or
<.wma>).
ISO 9660 Level 1 and 2: 64 characters
Romeo: 64 characters
Joliet: 32 characters
Windows long file name: 64 characters
Others
This unit can show WMA Tag and ID3 Tag
Version 1.0/1.1/2.2/2.3/2.4 (for MP3).
The search function works but search speed is
not constant.
About USB device
When connecting a USB cable, use the USB 2.0
cable.
You cannot connect a computer or portable
HDD to the USB input terminal of the unit.
Connect only one USB device to the unit at a
time. Do not use a USB hub.
USB devices equipped with special functions
such as data security functions cannot be used
with the unit.
Do not use a USB device with 2 or more
partitions.
This unit cannot recognize a USB device whose
rating is other than 5 V and exceeds 1 A.