length TOYOTA SIENNA 2015 XL30 / 3.G Navigation Manual

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7. REAR SEAT ENTERTAINMENT SYSTEM OPERATION
SIENNA_Navi+MM_01999-08003_(U)
14.06.02 18:49
MP3 file compatibility
• Compatible standards
MP3 (MPEG1 LAYER3, MPEG2 LSF
LAYER3)
• Compatible sampling frequencies MPEG1 LAYER3: 32, 44.1, 48 (kHz)
MPEG2 LSF LAYER3: 16, 22.05, 24
(kHz)
• Compatible bit rates (compatible with VBR)
MPEG1 LAYER3: 32-320 (kbps)
MPEG2 LSF LAYER3: 8-160 (kbps)
• Compatible channel modes: stereo, joint
stereo, dual channel and mono
 WMA file compatibility
• Compatible standards
WMA Ver. 7, 8, 9 (9.1/9.2)
• Compatible sampling frequencies
8, 11.025, 16, 22.05, 32, 44.1, 48 (kHz)
• Compatible bit rates (only compatible with 2-channel playback)
Ver. 7, 8, 9 (9.1/9.2): CBR 5-320 (kbps) 
AAC file compatibility
• Compatible standards
MPEG2/AAC-LC, MPEG4/AAC-LC
(ADIF is not supported)
• Compatible sampling frequencies ADTS (MPEG2 AAC): 16, 22.05, 24, 32,
44.1, 48 (kHz)
MP4 (MPEG4 AAC): 16, 22.05, 24, 32,
44.1, 48 (kHz)
• Compatible bit rates
ADTS (MPEG2 AAC): 8-384 (kbps)
MP4 (MPEG4 AAC): 8-384 (kbps)
• Compatible channel mode
ADTS (MPEG2 AAC): 1/0, 2/0, 3/0, 2/1,
2/2, 3/1, 3/2.1
MP4 (MPEG4 AAC): 1/0, 2/0, 3/0, 2/1,
2/2, 3/1, 3/2.1
 Compatible media
Media that can be used for MP3, WMA
and AAC playback:
• CD-ROM/R/RW
•DVD-ROM/R/RW
Playback in some instances may not be
possible, depending on the status of the
disc. Playback may not be possible or the
audio may jump if the disc is scratched or
marked with fingerprints.
 Compatible disc formats
The following disc formats can be used.
• Disc formats: CD-ROM Mode 1,
CD-ROM XA Mode 2 Form 1
• File formats: ISO9660 Level 1, 2 (Romeo, Joliet, RockRidge), UDF (1.02,
1.50, 2.00, 2.01)
MP3, WMA and AAC files written in any
format other than those listed above may
not play correctly, and their file names
and folder names may not be displayed
correctly.
Items related to standards and limitations
are as follows.
• Maximum directory hierarchy: 8 levels
• Maximum length of folder names/file names: The number of the maximum
indication letters by design specifications
of the indication machine side (support
proportional font, and there are distinc-
tion of the half size and full size)
• Maximum number of folders: 255 (including the root)
• Maximum number of files per disc: 512
MP3/WMA/AAC FILES
MP3 (MPEG Audio LAYER3) is a stan-
dard audio compression format. Files
can be compressed to approximately
1/10 of their original size by using MP3
compression.
WMA (Windows Media Audio) is a
Microsoft audio compression format.
This format compresses audio data to
a size smaller than that of the MP3 for-
mat.
AAC (Advanced Audio Coding) is a
standardized the audio compression
type that is designed to be the succes-
sor of the MP3 format. AAC generally
achieves good sound quality and high-
compression than MP3 at similar bit
rates.
There is a limit to the MP3, WMA and
AAC file standards and to the media/
formats recorded by them that can be
used.