Maximumrecordable time(per side)Maximum numberof recordabte stillsRecording format
DVD-RAM disc
DVD-R disc
DVD-RAM disc(per side)
SD memory card
(when using
32 MB card)
DVD-RAM disc
DVD-R disc
Card
Audio playback format
Recording medium
Jacks
Battery system
Power consumption
Dimensions(W × H × D)
approx. I8 minutes (XTRA)
approx. 30 minutes (FINE)
approx. 60 minutes (STD)
DZ-GX20A approx. 750
DZ-MV78OA/DZ-MV730A approx. 999
If movies and stills are mixed on one disc, the recordable number
wil! decrease.
DZ-GX20A approx. 29 (in FINE mode)
DZ-MV78OA approx. 58 (in FINE mode)
DZ-MV73OA approx. 232 (in FINE mode)
Varies depending on the recording quality and the type of card.
(p. 29)
Movie: Conforming to DVD video recording (DVD-VR) format
(Dolby Digital)
Still: Simultaneous recording, conforming to DVD video
recording (DVD-VR) standard (704 × 480 pixets) and
JPEG (DZ-GX20A: 1600 × I200 pixels, DZ-MV78OA:
I280 ×960 pixels, DZ-MV73OA: 640 ×480 pixels)
External input: 640 ×480 pixets
Movie: Conforming to DVD video format (Dotby Digital)
Still: Conforming to JPEG (DZ-GX20A: I600 × 1200 pixels,
DZ-MV780A: I280 × 960 pixels, DZ-MV73OA: 640 × 480
pixels) standard
External input: 640 ×480 pixets
MPEG Audio layer 2,linear PCM, Dolby Digital
8 cmDVD-RAM disc (conforming to DVD-RAM Ver. 2.I)
8 cm DVD-R disc (conforming to DVD-R for General Ver. 2.0)
SD memory card
Video/audio input/output ×I, External microphone input ×I,
PC connection terminal (connected to PC USB port) ×1 (not
>rovided with DZ-MV730A)
Lithium-ion
When recording with LCD monitor off (DVD-RAM disc used)
DZ-GX20A approx. 4.4W (in FINE mode)
DZ-MV780A approx. 3.8W (in FINE mode)
DZ-MV730A approx. 3.2W (in FINE mode)
DZ-GX20A : approx. 2" × 3-9/t6" × 5-3/8"
(5I × 90 × 137 mm)
(excluding projections)
DZ-MV780A : approx. 2" × 3-3/8" × 4-13/16"
(5I × 86 × 123 mm)
(excluding projections)
DZ-MV730A : approx. 2" × 3-I/2" × 5-1/4"
(5I × 89 × 133 mm)
(excluding projections)
176