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Important Information
Supported Audio Files
On this system, you can play the audio file types listed below (MP3, WMA and AAC).
AAC fi les (USB only)
File format:
MPEG-4 AAC (created in iTunes™ 4.1 to 8.2)
Extension:
.m4a
Sampling frequency:
8/ 11.025/ 12/ 16/ 22.05/ 24/ 32/ 44.1/ 48 kHz
Bit rate:
8 – 384 kbps
Files encoded using Apple’s Lossless Encoder
cannot be played.
AAC files contained in a CD-R or CD-RW cannot be
played.
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MP3 fi les (CD/USB)
File format:
MPEG 1 Audio Layer 3
MPEG 2 Audio Layer 3
MPEG 2.5 (MPEG 2 Audio Layer 3 Lower sampling
rate)
Extension:
.mp3
Sampling frequency
MPEG 1 Audio Layer 3: 32 / 44.1 / 48 kHz
MPEG 2 Audio Layer 3: 16 / 22.05 / 24 kHz
MPEG 2.5: 8 / 11.025 / 12 kHz
Bit rate
MPEG 1 Audio Layer 3: 32 – 320 kbps
MPEG 2 Audio Layer 3: 8 – 160 kbps
MPEG 2.5: 8 – 160 kbps
WMA fi les (CD/USB)
File format:
Windows Media™ Audio 9 compliant
Files created using functions in Windows Media™
Player 9 or later cannot be played.
-
WMA
Professional
-
WMA
Lossless
- WMA Voice
Extension:
.wma
Sampling frequency:
22.05/ 32/ 44.1/ 48 kHz
Bit rate:
16 – 320 kbps
Sampling frequency:
32/ 44.1/ 48 kHz
Bit rate:
5 – 384 kbps
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CD Disc formats
ISO 9660 Level 1, ISO 9660 Level 2, Joliet, Romeo
Number of fi le limits
Max. files/folders:
512 in total
Max. folders:
99
Files per folder:
511
FAT16 Max. root folders:
65534
Max.
sub-folders:
512
FAT32 Max. root folders:
65534
Max.
sub-folders:
65536
Maximum number of displayable characters
This system is capable of displaying alphanumeric
characters. Other character types are displayed as
asterisks (*).
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Other notes
CD
USB
CD
USB
File names:
28
Folder names:
28
Tag display (Title/Album/Artist):
31
Available ID3 tags:
1.0/ 1.1/ 2.2/ 2.3
File names:
32 (including file extension)
Folder names:
32
Tag display (Title/Album/Artist):
30 (ID3 Tag ver1.x)/ 64 (ID3 Tag ver2.x)
Available ID3 tags:
1.0/ 1.1/ 2.2/ 2.3/ 2.4
CD
USB
Note that even where audio files comply with
the above standards, playback may fail due
to factors such as the disc characteristics or
recording conditions.
Playback also may fail depending on the
specifications of the encoding software or the
settings used for encoding.
DRM (Digital Rights Management) files cannot
be played.
Audio files encoded using VBR (Variable Bit Rate)
may use bit rates that fall outside the supported
range. Audio files with bit rates outside the
supported range cannot be played.
Please backup audio files to be used in the
system. Certain conditions while using a USB
device can cause contents stored on the USB
device to be lost. Please note that JVC will not
be held liable for any losses arising out of loss of
stored data.
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