JVC KW-M740BT Instruction Manual America - Page 88

About files, Format, Bit rate, Sampling frequency, Bit count, Profile, Max. Picture size

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Appendix ÑÑAbout files The following audio and video files are supported. ■■Playable Audio files Format Bit rate AAC-LC (.m4a) MPEG2/4 AAC LC HE-AAC(V1,V2) 8 - 320kbps, VBR MP3 (.mp3) MPEG 1/2 Audio Layer 3 8 - 320kbps, VBR WMA (.wma) Windows Media Audio 8 - 320kbps Standard L3 profile (Version 7,8,9) Linear PCM RIFF waveform Audio (WAVE) (.wav) Format - FLAC (.flac) flac - Vorbis (.ogg) vorbis VBR DSD (.dsf, .dff ) DSF, DSDIFF - Sampling frequency Bit count 16 - 48 kHz 16 bit 16 - 48 kHz 16 - 48 kHz 16 bit 16 bit 16 - 48 kHz (Disc), 16 - 192 kHz (USB) 16 - 48 kHz (Disc), 16 - 192 kHz (USB) 16 - 48 kHz 2.8 MHz, 5.6 MHz, 11.2 MHz 16/ 24 bit 16/ 24 bit 16 bit 1 bit • If music of normal CD and other playback systems are recorded in the same disc, only the playback system recorded at the first setout is played. • WMA and AAC of which is covered with DRM cannot be played. • DSD sound is converted to PCM sound before playback. • The EmChinks tag of DSDIFF is not supported. • Although the audio files are complied with the standards listed above, the play may be impossible depending on the types or conditions of media or device. • This unit supports playback of High-Resolution Audio files. It is recommended that a car audio system should be configured with all High-Resolution Audio compatible products from player to speaker to enjoy its high quality sound. ■■Acceptable Video files Profile Max. Picture size Max. bit rate Audio format MPEG-1 (.mpg, .mpeg) - 352 × 240, 352 × 288 1.5 Mbps MPEG Audio Layer 2 MPEG-2 (.mpg, .mpeg) MP@ML 720 × 480, 720 × 576 8 Mbps MPEG Audio Layer 2 H.264/MPEG-4 AVC Baseline Profile, (.mp4, .m4v, .avi, .flv, .f4v) Main Profile 1920 × 1080 (30 fps) 8 Mbps MP3, AAC MPEG-4 (.mp4, .avi) Advanced Simple 1920 × 1080 (30 fps) Profile 8 Mbps MP3, AAC WMV (.wmv) Main Profile 1920 × 1080 (30 fps) 8 Mbps WMA MKV (.mkv) Video Format follows H.264/MPEG-4 AVC, MPEG-4, WMV MP3, AAC, WMA, Vorbis, FLAC • This unit can only play back files which are less than 4 GB. ■■Limitation of structure for the file and the folder Disc media Maximum number of folder layers 8 Maximum number of files (per folder) 999 Maximum number of folders (per folder) 5000 Maximum number of folders (per device) 5000 USB device 8 999 9999 Unlimited • You can enter a folder name and file name with 255 or fewer single-byte characters. • Files in the folder whose folder name begins with a dot (.) cannot be played. 88

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Appendix
88
Ñ
About files
The following audio and video files are supported.
■
Playable Audio files
Format
Bit rate
Sampling frequency
Bit count
AAC-LC (.m4a)
MPEG2/4 AAC LC
HE-AAC(V1,V2)
8 – 320kbps, VBR
16 – 48 kHz
16 bit
MP3 (.mp3)
MPEG 1/2 Audio Layer 3
8 – 320kbps, VBR
16 – 48 kHz
16 bit
WMA (.wma)
Windows Media Audio
Standard L3 profile (Version
7,8,9)
8 – 320kbps
16 – 48 kHz
16 bit
Linear PCM
(WAVE) (.wav)
RIFF waveform Audio
Format
–
16 – 48 kHz (Disc),
16 – 192 kHz (USB)
16/ 24 bit
FLAC (.flac)
flac
–
16 – 48 kHz (Disc),
16 – 192 kHz (USB)
16/ 24 bit
Vorbis (.ogg)
vorbis
VBR
16 – 48 kHz
16 bit
DSD (.dsf, .dff)
DSF, DSDIFF
–
2.8 MHz, 5.6 MHz, 11.2 MHz
1 bit
• If music of normal CD and other playback systems are recorded in the same disc, only the playback system recorded at
the first setout is played.
• WMA and AAC of which is covered with DRM cannot be played.
• DSD sound is converted to PCM sound before playback.
• The EmChinks tag of DSDIFF is not supported.
• Although the audio files are complied with the standards listed above, the play may be impossible depending on the
types or conditions of media or device.
• This unit supports playback of High-Resolution Audio files.
It is recommended that a car audio system should be configured with all High-Resolution Audio compatible products
from player to speaker to enjoy its high quality sound.
■
Acceptable Video files
Profile
Max. Picture size
Max. bit rate
Audio format
MPEG-1 (.mpg, .mpeg)
–
352 × 240, 352 × 288
1.5 Mbps
MPEG Audio Layer 2
MPEG-2 (.mpg, .mpeg)
MP@ML
720 × 480, 720 × 576
8 Mbps
MPEG Audio Layer 2
H.264/MPEG-4 AVC
(.mp4, .m4v, .avi, .flv, .f4v)
Baseline Profile,
Main Profile
1920 × 1080 (30 fps)
8 Mbps
MP3, AAC
MPEG-4 (.mp4, .avi)
Advanced Simple
Profile
1920 × 1080 (30 fps)
8 Mbps
MP3, AAC
WMV (.wmv)
Main Profile
1920 × 1080 (30 fps)
8 Mbps
WMA
MKV (.mkv)
Video Format follows H.264/MPEG-4 AVC, MPEG-4, WMV
MP3, AAC, WMA, Vorbis,
FLAC
• This unit can only play back files which are less than 4 GB.
■
Limitation of structure for the file and the folder
Disc media
USB device
Maximum number of folder layers
8
8
Maximum number of files (per folder)
999
999
Maximum number of folders (per folder)
5000
9999
Maximum number of folders (per device)
5000
Unlimited
• You can enter a folder name and file name with 255 or fewer single-byte characters.
• Files in the folder whose folder name begins with a dot (.) cannot be played.