Bonjour
J'ai acheté des dvd-r 8x verbatim avec les caractéristiques suivantes :
Media Information
Disc Regions are 1,2,3,4,5,6,7,8
Media code/Manufacturer ID MCC 02RG20
Format Type UDF 1.02
Volume Name ALONG_CAME_POLL
Application id
Implementation id Nero
Recording Date/Time (mm/dd/yyyy) 7/18/2005 22:06:57
Format Capacity 4.30GB(4.61GB)
Book Type DVD-R
Media Type DVD-R
Manufacturer Rated Speed 8.0x 11080KBps
Available Write Descriptor CLV 8.0x 11080KBps
Available Write Descriptor CLV 6.0x 8310KBps
Available Write Descriptor CLV 4.0x 5540KBps
Write Strategy Speed 4.0x 5540KBps
2x Speed OPC beta 09
2x Speed OPC power 0D
2x Write Strategy field 1 13 87 78 80
2x Write Strategy field 2 88 80 00 00 00 00
4x Speed OPC beta 05
4x Speed OPC power 15
4x Write Strategy field 1 0D 10 0B 0A
4x Write Strategy field 2 98 08 0F 0B
4x Write Strategy field 3 80 00 00 00
4x Speed OPC beta multi-pulse 07
4x Speed OPC power multi-pulse 19
4x Write Strategy field 4 15 A7 88 75
4x Write Strategy field 5 99 BC AA A2 20 22
4x Write Strategy field 6 00 00 D0 00 00
Data area starting sector 30000h
Data area end sector 22621Fh
Linear Density 0.267um/bit
Track Density 0.74um/track
Number of Layers 1
Complete Media Code
00000000 00 6C 00 00 01 40 C1 FD 9E D8 52 00 02 85 0D 10 .l...@....R.....
00000010 88 9A 80 00 03 4D 43 43 20 30 32 00 04 52 47 32 .....MCC 02..RG2
00000020 30 20 20 00 05 88 80 00 00 00 02 00 06 09 0D 13 0 .............
Voici la courbe obtenue je suis vraiment déçu car je pensais pouvoir faire confiance à ces média. Sur l'emballage il est bien écrit made in Taiwan.