Audio Files (MP3/WMA/AAC)
7-20 Comfort controls
N00715700028
Data formats that can be played on discs
(CD-ROM, CD-R/RW) and USB devices dif-
fer.
N00715800029
Up to 8 folder levels can be recognized.
You can create a folder structure as in Genre -
Artist - Album - Track (MP3/WMA/AAC
format audio files) for management of tracks.
Depending on your computer’s operating
system, version, software, or settings, files
may not have a file extension appended. In
these cases, append the file extensions
“.mp3”, “.wma”, or “.m4a” when copying
the files.
Files larger than 2GB in size cannot be
played back.
Data Formats That Can Be
Played Back
Data format DISC USB device
MP3
WMA X
AAC X
Folder Structure
ROOT
Folder
Audio file
1 level 2 level 3 level 4 level 5 level
Name
Speci-
fica-
tion
Explanation
Format
specifica-
tions
ISO96
60
Level 1 Maximum 8
character file
name, and 3
character file
extension.
(single-byte
alphanumeric
capital letters,
numerals, “_”
may be used)
ISO96
60
exten-
sion
Joliet Files names up
to a maximum
64 characters
can be used.
Multises-
sion
Not supported (only first session
supported)
Maxi-
mum
number
of levels
8 levels (if the root is the 1st
level)
Maxi-
mum
folder
number
700 folders (including root)
BK0239700US.book 20 ページ 2016年6月16日 木曜日 午前10時58分