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  テストディスク
Audio & Video ファンクションテストデ ィスク
 
概要:
 

この一連のディスクは、光ドライブまたは光学プレーヤーメーカーが再生パフォーマンスを確かめるために提供されます。 


フォーマット:
 

DVD5/DVD9 


詳細:
 

仕樣書ビデオ&オーディオ ファンクションテストディスク(DVD5)
Physical Characteristic
Thickness (mm)1.14 - 1.50Center hole diameter (mm)15.00 - 15.15
Unbalance (g.mm) <1.5Eccentricity (um)<50
Mass of a disc (g)15 - 17  
Electric Signal
Reflectivity (%)45 - 85I14/I14H>0.6
I3/I14>0.15System Jitter (%)<8
PI error (max.)<280PI fail (ave.)0
Optical Characteristic
Radial deviation (deg)
< ±0.8
Tangential deviation (deg)
< ±0.3
Birefrigence (nm)<100  
Video & Audio Function Check Item
Type of Video
NTSC(525/60)/PAL(625/50)/Other
Region No.
#1/#2/#3/#4/#5/#6
Video MPEG-2 bit-ratetypically 3.5 Mbit/second averageMaximum total bit-rate9.6 Mbit/second
Audio on a DVD-VideoUp to 8 channelsDVD-Audio spec Multi-channel sound in PCM(uncompressed), Merdian Lossless Packing can be used to increase the storage capacity.
Dolby Digital AC-3 bit-rate:384kbit/s
Sample rate:44.1,48,88.2,96,172.4, or 192 kHz

PCM Audio:16,20,or 24bit / 48 or 96kHz sampling rate

Sample size :16, 20, or 24 bit
Maximum audio bit rate is 6.144 Mbit/secondMaximum total bit rate is 9.6 Mbit/second for PCM audio
Channels 6 for sample rates up to 96 kHz, 2 if the sample rate is 176.4 or 192 kHz

仕樣書ビデオ&オーディオ ファンクションテストディスク (DVD9)
Physical Characteristic
Thickness (mm)1.14 - 1.50Center hole diameter (mm)15.00 - 15.15
Unbalance (g.mm)<1.5Eccentricity (um)<50
Mass of a disc (g)15 - 17
Electric Signal
Reflectivity (%)45 -85I14/I14H>0.6
I3/I14>0.15System Jitter (%)<8
PI error (max.)<280PI fail (ave.)0
Optical Characteristic
Radial deviation (deg)< ±0.8Tangential deviation (deg)< ±0.3
Birefrigence (nm)<100  
Video & Audio Function Check Item
Type of Video
NTSC(525/60)/PAL(625/50)/Other
Region No.#1/#2/#3/#4/#5/#6
Video MPEG-2 bit-ratetypically 3.5 Mbit/second averageMaximum total bit-rate9.6 Mbit/second
Audio on a DVD-VideoUp to 8 channelsDVD-Audio specMulti-channel sound in PCM (uncompressed), Merdian Lossless Packing can be used to increase the storage capacity.
 Dolby Digital AC-3 bit-rate: 384kbit/s Sample
rate:44.1,48,88.2,96,172.4, or 192 kHz
 PCM Audio:16, 20, or 24bit
/ 48 or 96kHz sampling rate
 Sample size :16, 20, or 24
bit
 Maximum audio bit rate is Mbit/second Maximum total bit-rate is 9.6 Mbit/second for PCM audio
   Channels 6 for sample rates up to 96 kHz, 2 if the sample rate is 176.4 or 192 kHz
 


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