Jeep Grand Cherokee Owner's Manual page 346

344 UNDERSTANDING YOUR INSTRUMENT PANEL
MPEG Sampling Fre-
Specification quency (kHz)
MPEG-1 Audio
48, 44.1, 32
Layer 3
MPEG-2 Audio
24, 22.05, 16
Layer 3
ID3 Tag information for artist, song title, and album title
are supported for version 1 ID3 tags. ID3 version 2 is not
supported by the radios.
Playlist files are not supported. MP3 Pro files are not
supported.
Playback of MP3 Files
Bit Rate (kbps)
When a medium containing MP3 data is loaded, the
radio checks all files on the medium. If the medium
320, 256, 224,
contains a lot of folders or files, the radio will take more
192, 160, 128,
time to start playing the MP3 files.
112, 96, 80, 64,
56, 48, 40, 32
Loading times for playback of MP3 files may be affected
160, 128, 144,
by the following:
112, 96, 80, 64,
• Media - CD-RW media may take longer to load than
56, 48, 40, 32, 24,
16, 8
CD-R media
• Medium formats - Multisession discs may take longer
to load than non-multisession discs
• Number of files and folders - Loading times will
increase with more files and folders
To increase the speed of disc loading, it is recommended
to use CD-R media and single-session discs. To create a
single-session disc, enable the "Disc at Once" option
before writing to the disc.