Brief Introduction To Dvd - Oppo VS1000 User Manual

Brief Introduction to DVD

DVD is well known for its extraordinarily large capacity and outstanding audio-video effects. Its capacity is as high
as 4.7 GB -17GB (approximately 7-26 times the CD capacity).With 500-line horizontal resolution of picture and Dolby
Digital 5.1 Channel surround sound, it brings a new era to the household AV products.
Comparison Between DVD and Other Discs
Digital/MPEG2
Recording Method
Single- Single-
sided sided
Capacity
1 layer 2 layers
4.7G 8.5G
Playback time
133min. 242min. 266min. 484min.
Disc Diameter
12cm/8cm
Horizontal
500 lines or more
Resolution
Aspect Ratio
Subtitle
Dolby Digital/Linear PCM
Audio
Sound Quality 48kHz,96kHz/16,20,24bit
Function Introduction
Multiple languages and subtitles
DVD disc can support as many as 8 dubbing languages and 32 subtitle languages.
Multiple angles
DVD disc may support as many as 9 camera angles.
Multiple story plots
User can select to play the desired plots (the beginning, development or ending) of the same disc.
Multiple aspect ratios
Multiple aspect ratios support various TV screens.
Disc Pictures
4:3
16:9
DVD LD
Analog
Double- Double-
sided sided
1 layer 2 layers
9.4G 17G
1 side 60min.
2 sides 120min.
30cm/20cm
430 lines or more
Multiple
One
Max. 16 types
32 types
Linear PCM
FM modulation
44.1kHz/16bit
Pan-Scan
Super VCD
Digital/MPEG2 Digital/MPEG1
650MB 650MB
45min. 74min.
12cm/8cm 12cm/8cm
350 lines or more 250 lines or more
44.1kHz
TV Screen
4:3
Letterbox
1
PREFACE
VCD CD CDROM
Digital Digital
650MB 650MB
74min.
12cm/8cm 12cm/8cm
Linear PCM
44.1kHz/16bit
16:9