Hitachi DZ-MV580A 用户手册

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页码 187
English
29
Storage Capacity on Disc or Card
RECORDABLE TIME OF MOVIE (VIDEO)
The recordable time will vary depending on the video recording quality: See page 96 for the setting of 
video recording quality.
Movie recordable time on one disc (on single side) (when recording only movies)
*1:Variable bit recording (recording of more than 18 minutes may be possible because the transfer rate varies 
automatically between approx. 3-10 Mbps)
*2:Fixed bit rate: Approx. 6 Mbps
*3:Fixed bit rate: Approx. 3 Mbps
*4:Linear PCM recording (see “Terminology”,  P. 160) (If your DVD player does not conform to MPEG audio player 2, 
record in LPCM mode)
Note
:
Audio in XTRA, FINE or STD mode is recorded in the MPEG audio layer 2 format, which is the option standard of DVD 
video standard.
No movie can be recorded on SD memory card or MultiMediaCard.
Although the movie quality mode can be changed midway for recordings on DVD-RAM disc, it cannot be changed 
on DVD-R disc once the mode has been decided.
If you record in XTRA mode at high temperatures, the DVD video camera/recorder will get hot and the maximum 
transfer rate will be limited to approx. 6 Mbps.
If a disc recorded is used at high temperatures, normal playback may be impossible: Turn the DVD video camera/
recorder off once, wait until the ambient temperature becomes lower, and then operate it again.
RECORDABLE STILLS (PHOTOS) ON DISC
Number of recordable stills on one side of disc: Up to 999
If the disc still has free space after recording 999 stills on it, movies can also be recorded on it.
Recording quality
Disc used
Application
DVD-RAM
DVD-R
XTRA
Approx. 18 min 
*1
No recording possible
Very high quality
FINE
Approx. 30 min 
*2
Approx. 30 min 
*2
High quality
STD
Approx. 60 min 
*3
Approx. 60 min 
*3
Standard quality
LPCM 
*4
No recording possible
Approx. 30 min
Audio quality prioritized