Usb/Sd Audio Operations; Notes On Using Usb/Sd Memories; Select Usb/Sd Audio Mode - Clarion VX405 Owner's Manual

9. USB/SD AUDIO OPERATIONS

This system can play audio files (MP3/WMA/AAC/
FLAC) stored in an USB memory which is recognized
as "USB Mass Storage Class device" and SD. You
can use your USB/SD memory as an audio device by
simply copying desired audio files into it.
Note:
• This system will not operate or may operate improperly
with some USB/SD memory.
• Files protected with any DRM cannot be played.

Notes on Using USB/SD Memories

General notes
• When no support files, the file list display nothing.
Notes on the Audio files
• This system can play the MP3/WMA/AAC/FLAC files
stored in the USB/SD memory.
MP3 files:
• format: MPEG1/2 Audio layer3
• bit rate: 8k ~ 320kbps
• sampling frequency: 8/12/16/24/32/44.1/48KHz
• file extension: . mp3
WMA files:
• format: Windows media Audio standard L3
profile
• bit rate: 32 ~ 192KHz
• sampling frequency: 32/44.1/48 KHz
• file extension: .wma
AAC files
• format: Advanced Audio Coding LC-AAC,HE-
AAC
• sampling frequency: 32/44.1/48 KHz
• file extension: . m4a
FLAC files
• format: Free Lossless Audio Codec
• quantization bit rate: 16 or 24 bits
• sampling frequency: 44.1~96KHz
• file extension: . flac
Notes on the folder structure
• The folder hierarchy must be within 8 hierarchical
levels. Otherwise, playback may be impossible.
• The maximum allowable number of folders is 65535
(including root directory and folders with no MP3
files, WMA AAC/FLAC file).
• The maximum allowable number of files in a folder
is 65535.
• You can store the MP3 files, WMA AAC/FLAC
together in a folder.
• The system may become slow if the files or folders
exceed the limitation above.
Notes on the Tag titles
MP3: title, artist, album
WMA: title, artist, album
AAC: can not display tag information

Select USB/SD Audio Mode

Connect your USB/SD memory with MP3/WMA/AAC/
FLAC files to the USB/SD connector. The system
will automatically detect the connected device, and
the [USB/SD Audio] button on main menu will be
enabled.
• When an USB/SD memory is already connected
Touch [USB/SD Audio] button to select the USB/SD
Audio mode.
The system changes to the USB/SD Audio mode and
starts playback from the previous position or from the
beginning.
Note:
You can select the desired USB/SD by touching the list
of USB/SD root menu.
This system indicate the USB/SD as "My USB", "My SD"
on the list.
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12
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6
3 2 5
19
20
1. Option button
2. Play/Pause button
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VX405
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