Toyota TNS 510 User Manual page 239

MP3/WMA files
● MP3 (MPEG Audio Layer 3) and WMA
(Windows Media
compression standards.
● The MP3/WMA player can play MP3 and
WMA files on CD-ROM, CD-R and CD-RW
discs.
The unit can play disc recordings compatible
with ISO 9660 level 1 and level 2 and with
the Romeo and Joliet file system.
● The SD/USB player can play MP3 and WMA
files on SD memory card and USB memory
device.
● When naming an MP3 or WMA file, add the
appropriate file extension (.mp3 or .wma).
● The MP3/WMA
player play back files with .mp3 or .wma
file extensions as MP3 or WMA files. To
prevent noise and playback errors, use the
appropriate file extensions.
● The player can play only the first session
using multi-session compatible CDs.
● MP3 files are compatible with the ID3 Tag
Ver. 1.0, Ver. 1.1, Ver. 2.2, and Ver. 2.3
formats. The unit cannot display disc, SD
memory card and USB memory device title,
track title and artist name in other formats.
● WMA files can contain a WMA tag that is
used in the same way as an ID3 tag. WMA
tags carry information such as track title,
artist name.
● The emphasis function is available only
when playing MP3/WMA files recorded at
32, 44.1 and 48 kHz. (The system can play
MP3 files with sampling frequencies of 16,
22.05, and 24 kHz. However, the emphasis
function is not available for files recorded at
these frequencies.)
● The sound quality of MP3/WMA files
generally improves with higher bit rates. In
order to achieve a reasonable level of sound
quality, discs, SD memory card and USB
memory device recorded with a bit rate of at
least 128 kbps are recommended.
Audio) are audio
player and SD/USB
Playable bit rates
MP3 files
MPEG1 LAYER3—64 to 320 kbps
MPEG2 LSF LAYER3—64 to 160 kbps
WMA files:
Ver. 7, 8 CBR—48 to 192 kbps
Ver. 9 CBR—48 to 320 kbps
● The MP3/WMA player does not play back
MP3/WMA files from discs recorder using
packet write data transfer (UDF format).
Discs should be recorded using "pre-
mastering" software rather than packet-write
software.
● The m3u playlists are not compatible with the
audio player.
● MP3i (MP3 interactive) and MP3PRO formats
are not compatible with the audio player.
● The MP3 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 fast-forward or
reverse operations are used.
● It is not possible to check folders that do not
include MP3/WMA files.
● MP3/WMA files in folders up to 8 levels
deep can be played. However, the start of
playback may be delayed when using discs
containing numerous levels of folders. For
this reason, we recommend creating discs,
SD memory card and USB memory device
with no more than two levels of folders.
● It is possible to play up to 255 folders or
999 files on one disc, SD memory card and
USB memory device.
AUDIO SYSTEM
TNS 510 239
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