The emphasis function is avail-
able only when playing MP3
files.
This system can play back AAC
files encoded by iTunes.
The sound quality of MP3/WMA
files generally improves with
higher bit rates. In order to
achieve a reasonable level of
sound quality, USB memories
with a bit rate of at least 128
kbps are recommended.
m3u playlists are not compatible
with the audio player.
MP3i (MP3 interactive) and
MP3PRO formats are not com-
patible with the audio player.
The player is compatible with
VBR (Variable Bit Rate).
When playing back files
recorded as VBR (Variable Bit
Rate) files, the play time will not
be correctly displayed if the fast
forward or reverse operations
are used.
It is not possible to check folders
that do not include
MP3/WMA/AAC files.
MP3/WMA/AAC files in folders
up to 8 levels deep can be
played. However, the start of
playback may be delayed when
using discs containing numer-
ous levels of folders. For this
reason, we recommend creating
USB memory with no more than
2 levels of folders.
4-6. Tips for operating the audio/visual system
The play order of the USB mem-
ory with the structure shown
above is as follows:
The order changes depending
on the personal computer and
MP3/WMA/AAC encoding soft-
ware you use.
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