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Playing MP3/WMA/AAC/WAV files
• This unit can play back files with the extension
code <.mp3>, <.wma>, <.m4a>, or <.wav>
(regardless of the letter case—upper/lower).
• This unit can play back MP3/WMA/AAC/WAV files
meeting the conditions below:
MP3:
– Bit rate: 32 kbps — 320 kbps
– Sampling frequency:
48 kHz, 44.1 kHz, 32 kHz (for MPEG-1)
24 kHz, 22.05 kHz, 16 kHz (for MPEG-2)
WMA:
– Bit rate: 32 kbps — 320 kbps
– Sampling frequency: 48 kHz, 44.1 kHz, 32 kHz,
22.05 kHz
– Channel: Mono/stereo
AAC:
– Bit rate: 16 kbps — 320 kbps
– Sampling frequency: 48 kHz, 44.1 kHz
– Channel: 1 ch/2 ch
WAV:
– Sampling frequency: 44.1 kHz
– Channel: 1 ch/2 ch
• This unit can recognize a total of 5 000 files and 250
folders (999 files per folder).
• The maximum number of characters for folder and
file names is 25 characters; 128 characters for MP3/
AAC/WAV Tag, 64 characters for WMA Tag.
• This unit can show ID3 Tag (Version 1.0, 1.1, 2.2, 2.3,
or 2.4) for MP3 and show WMA/AAC/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.
– WMA files encoded with lossless, professional, and
voice format.
– WMA files which are not based upon Windows
Media® Audio.
– AAC files created by any other application than
iTunes.
– AAC files encoded with Apple lossless format.
– WAV files encoded using MS-ADPCM.
– Files which have the data such as AIFF, ATRAC3,
etc.
Bluetooth operations
General
• While driving, do not perform complicated operation
such as dialing the numbers, using phone book, etc.
When you perform these operations, stop your car in
a safe place.
• Some Bluetooth devices may not be connected to
this unit depending on the Bluetooth version of the
device.
• This unit may not work for some Bluetooth devices.
• Connecting condition may vary depending on the
circumstances around you.
• When the unit is turned off, the device is
disconnected.
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