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KC
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沒想到RICHO竟然是 C-

ATIP info from disk - Read by Feurio 1.65
Recorder: PLEXTOR - CD-R PX-W1210S
ATIP start of lead in: -02:32:09 (sector: -11409)
ATIP start of lead out: 74:12:00 (sector: 333900)
Manufacturer code: 97 27 66 - Ricoh Company Limited (Type: 6)
Reference speed: -
Minimum recording speed: -
Maximum recording speed: -
Unrestriced use: No
Disc type: Not Rewriteable
Disc subtype: Medium Type C, low Beta category (C-)
Target writing power: 4
Power multiplication factor:-
Target y value: -
Erase/writer power ratio: -


ATIP info from disk - Read by Feurio 1.65
Recorder: PLEXTOR - CD-R PX-W1210S
ATIP start of lead in: -02:32:09 (sector: -11409)
ATIP start of lead out: 79:59:74 (sector: 359999)
Manufacturer code: 97 27 66 - Ricoh Company Limited (Type: 6)
Reference speed: -
Minimum recording speed: -
Maximum recording speed: -
Unrestriced use: No
Disc type: Not Rewriteable
Disc subtype: Medium Type C, low Beta category (C-)
Target writing power: 4
Power multiplication factor:-
Target y value: -
Erase/writer power ratio: -
     
      
舊 2002-06-05, 03:32 AM #11
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KC離線中  
Sleepyy
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Ritek版面 水藍 80min A+ 5
Ritek版面 仿金 80min A- 4
 
舊 2002-06-05, 04:07 AM #12
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takuro
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這個不見的準...

引用:
Originally posted by KC
沒想到RICHO竟然是 C-

ATIP info from disk - Read by Feurio 1.65
Recorder: PLEXTOR - CD-R PX-W1210S
ATIP start of lead in: -02:32:09 (sector: -11409)
ATIP start of lead out: 74:12:00 (sector: 333900)
Manufacturer code: 97 27 66 - Ricoh Company Limited (Type: 6)
Reference speed: -
Minimum recording speed: -
Maximum recording speed: -
Unrestriced use: No
Disc type: Not Rewriteable
Disc subtype: Medium Type C, low Beta category (C-)
Target writing power: 4
Power multiplication factor:-
Target y value: -
Erase/writer power ratio: -


ATIP info from disk - Read by Feurio 1.65
Recorder: PLEXTOR - CD-R PX-W1210S
ATIP start of lead in: -02:32:09 (sector: -11409)
ATIP start of lead out: 79:59:74 (sector: 359999)
Manufacturer code: 97 27 66 - Ricoh Company Limited (Type: 6)
Reference speed: -
Minimum recording speed: -
Maximum recording speed: -
Unrestriced use: No
Disc type: Not Rewriteable
Disc subtype: Medium Type C, low Beta category (C-)
Target writing power: 4
Power multiplication factor:-
Target y value: -
Erase/writer power ratio: -
舊 2002-06-05, 04:10 AM #13
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takuro離線中  
sungyuan
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這個測出來的數據 的準確度如何呢?有沒其他可以測的軟體來做比較
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桑原
舊 2002-06-05, 07:29 AM #14
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sungyuan離線中  
KC
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文章: 1,601
光碟的評比應該是Feurio的公司用專業儀器測試的,Feurio這套軟體只是照ATIP比對資料庫內的資料,所以資料不一定正確,因為相同的光碟片在國外可能是A級片,但是在台灣賣的卻是C級片...
舊 2002-06-05, 07:54 AM #15
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KC離線中  
takuro
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引用:
Originally posted by KC
光碟的評比應該是Feurio的公司用專業儀器測試的,Feurio這套軟體只是照ATIP比對資料庫內的資料,所以資料不一定正確,因為相同的光碟片在國外可能是A級片,但是在台灣賣的卻是C級片...


沒錯...
舊 2002-06-05, 08:02 AM #16
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takuro離線中  
mig33
Junior Member
 

加入日期: Mar 2002
您的住址: 註定了漂泊
文章: 839
只能說在國外是A級的,在國內可能是C級
但應該沒有廠商把A級片留在台灣賣,然後C級片賣到國外吧
所以在國外就已經測出是C級的,可能真的要小心品質了.....
舊 2002-06-05, 08:09 AM #17
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mig33離線中  
wesley3000
Regular Member
 

加入日期: Apr 2002
文章: 94
又搞了一晚,還是不行,那個Output ATIP Information選項是灰的不能選,難道不支援plex4012?
__________________
舊 2002-06-05, 10:45 AM #18
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wesley3000離線中  
idiot
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Beta is a physical parameter of CD, not the quality.

see orange book II.

or see

http://www.quantized.com/Recorded_Disc_Tests.htm

引用:

Beta is an alternative asymmetry measurement. It is more applicable to recorded CD-R discs as CD recorders continuously monitor this parameter to optimise write power while recording. Generally, a low value of Beta means that the disc is recorded close to its optimum power. High values of Beta indicate poor recording. The result should be less than 20%.


此文章於 2002-06-12 05:39 AM 被 idiot 編輯.
舊 2002-06-12, 05:25 AM #19
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