JVC KW-NT1 Instructions Manual page 72

Additional information
USB
• This unit cannot recognize a USB device whose rating
is other than 5 V and exceeds 500 mA.
• While playing from a USB device, the playback order
may differ from other players.
• This unit may be unable to play back some USB
devices or some files due to their characteristics or
recording conditions.
• 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.
• Depending on the shape of the USB devices and
connection ports, some USB devices may not be
attached properly or the connection might be loose.
• When connecting a USB device, refer also to its
instructions.
• Connect only one USB device to the unit at a time. Do
not use a USB hub.
• This unit may not recognize a memory card inserted
into the USB card reader.
• When connecting with a USB cable, use the USB 2.0
cable.
• This unit may not play back files in a USB device
properly when using a USB extension cord.
• This unit cannot assure proper functions or supply
power to all types of the devices.
MP3/WAV file playback
*
• This unit can play back files with the extension
code <.mp3> or <.wav> (regardless of the letter
case—upper/lower).
• This unit can play back the files meeting the
conditions below:
– Bit rate:
MP3: 32 kbps — 320 kbps
– Sampling frequency:
MP3: 48 kHz, 44.1 kHz, 32 kHz
24 kHz, 22.05 kHz, 16 kHz
WAV: 44.1 kHz
• This unit can show ID3 Tag Version
1.0/1.1/2.2/2.3/2.4 (for MP3).
– ID3 Tag Version 2.4 is not available for SD/USB
playback.
• This unit can also show WAV 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.
* WAV files are played only when recorded on a disc.
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