15. DVD INTRODUCTION AND FEATURES

COMPARE DVD DISC WITH OTHER DISCS:

DVD LD SVCD VCD CD
Recording
method Digital/MPEG
Analog Digital Digital/
MPEGI Digital
Single--
side
single--
layer
4.7G
Double
--side
single
--layer
9.4G
Single-
side
double-
layer
8.5G
Double-
side
double-
layer
17G
650MB 650MB 650MB
Playing time 133 242 266 484
minutes minutes minutes minutes
Single-side
60minutes
double-side
120minutes
45minutes 74minutes 74minutes
Disc diameter 12cm/8cm 30cm/20cm 12cm 12cm 12cm/8cm
Horizontal
resolution 500 lines or more No more than no more than no more than
430 line 350 line 250line
Picture
proportion Multiple kinds one kind onekind onekind
Subtitle 32 kinds 16 kinds
at most 4 kinds
Language 8 kinds 4 kinds
at most
4 kinds
at most 2 kinds 2kinds
Sound quality 44.1kHz/48kHz,96kHz/192kHz 44.1kHz/ 44.1kHz/ 44.1kHz/
16, 20, 24bit 16bit 16bit 16bit 16bit
II
DVD player is the ticket of your home theatre. Every technical index of this appliance is far superior to any
previous video player. This completely new digital technology has compressed the audio - visual effect of
cinema into a 12cm-diameter disc which is the same in dimension as the CD disc. It is also compatible with
the existing SVCD, VCD and CD.
Capability
42
R