Id3 Tags; Format Of Usb Memory - Subaru AUDIO VIDEO & NAVIGATION SYSTEM Owner's Manual

USB Music File Player Operations

ID3 Tags

MP3 files have an "ID3 Tag" that allows input of
information so that data such as a track title and
artist can be saved.
This receiver supports ID3v. 1.0, 1.1, 2.2, 2.3
and 2.4.

Format of USB Memory

USB memory files must have the ISO 9660 Level-1 or Level-2 format.
The following explains the definitions of these standards.
• Maximum directory layers:
8 layers
• Maximum characters for file names:
Up to 256 characters (Total of folder name, file name, ".", and 3-character file extension)
• File name characters that you can use:
A to Z, 0 to 9, and underscore (_)
• Max number of files that can be stored in a single memory:
2000 files
001.mp3
002.mp3
003.mp3
004.txt
005.mp3
1498.mp3
1499.mp3
2000.mp3
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A total of 2000 files can be created within
a single USB memory drive.
Files aside from MP3 files (Example: 004.txt)
are included in the 2000 files.