|
PCDVD數位科技討論區
(https://www.pcdvd.com.tw/index.php)
- DVD 討論區
(https://www.pcdvd.com.tw/forumdisplay.php?f=5)
- - 錸德4X DVD+R品質測試首部曲
(https://www.pcdvd.com.tw/showthread.php?t=304384)
|
|---|
錸德4X DVD+R品質測試首部曲
一.前言
之前買到疑似錸德"偽"片,因此順便測試手邊的錸德4X DVD+R看看, DVD+R部分倒是沒聽過有偽片. 二.版面比較 a.錸德新X版面  Media code: -------------------------------------------------------------------------- Unique Disc Identifier : [DVD+R:RICOHJPN-R01-002] -------------------------------------------------------------------------- Disc Type : [DVD+R] Manufacturer ID : [RICOHJPN] Media Type ID : [R01] Product Revision : [002] Disc Application Code : [General Purpose] Recording Speeds : [2.4x - 4x] Blank Disc Capacity : [Not Supported By Method 2] -------------------------------------------------------------------------- [DVD Identifier - http://DVD.Identifier.CDfreaks.com] -------------------------------------------------------------------------- 0000 : 01 0f 01 00 00 03 00 00 00 25 d7 ef 00 00 00 00 .........%...... 0010 : 00 00 01 52 49 43 4f 48 4a 50 4e 52 30 31 02 38 ...RICOHJPNR01.8 0020 : 23 54 37 09 00 3c 67 00 ac 62 16 18 0b 0b 0a 0b #T7..<g..b...... 0030 : 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 00 00 00 00 ................ 0040 : 01 00 38 38 00 32 5e 20 0a 22 22 10 0e 12 12 01 ..88.2^ .""..... 0050 : 00 00 00 32 5e 20 0a 22 22 10 0e 12 12 01 00 00 ...2^ .""....... b.錸德銀色版面  Media code -------------------------------------------------------------------------- Unique Disc Identifier : [DVD+R:RICOHJPN-R01-002] -------------------------------------------------------------------------- Disc Type : [DVD+R] Manufacturer ID : [RICOHJPN] Media Type ID : [R01] Product Revision : [002] Disc Application Code : [General Purpose] Recording Speeds : [2.4x - 4x] Blank Disc Capacity : [Not Supported By Method 2] -------------------------------------------------------------------------- [DVD Identifier - http://DVD.Identifier.CDfreaks.com] -------------------------------------------------------------------------- 0000 : a1 0f 02 00 00 03 00 00 00 19 7d ef 00 00 00 00 ..........}..... 0010 : 00 00 01 52 49 43 4f 48 4a 50 4e 52 30 31 02 38 ...RICOHJPNR01.8 0020 : 23 54 37 09 00 3c 67 00 ac 62 16 18 0b 0b 0a 0b #T7..<g..b...... 0030 : 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 00 00 00 00 ................ 0040 : 01 00 38 38 00 32 5e 20 0a 22 22 10 0e 12 12 01 ..88.2^ .""..... 0050 : 00 00 00 32 5e 20 0a 22 22 10 0e 12 12 01 00 00 ...2^ .""....... c.CyQ've錸德代工版面  Media code -------------------------------------------------------------------------- Unique Disc Identifier : [DVD+R:RICOHJPN-R01-002] -------------------------------------------------------------------------- Disc Type : [DVD+R] Manufacturer ID : [RICOHJPN] Media Type ID : [R01] Product Revision : [002] Disc Application Code : [General Purpose] Recording Speeds : [2.4x - 4x] Blank Disc Capacity : [Not Supported By Method 2] -------------------------------------------------------------------------- [DVD Identifier - http://DVD.Identifier.CDfreaks.com] -------------------------------------------------------------------------- 0000 : a1 0f 02 00 00 03 00 00 00 23 df 4f 00 00 00 00 .........#.O.... 0010 : 00 00 01 52 49 43 4f 48 4a 50 4e 52 30 31 02 38 ...RICOHJPNR01.8 0020 : 23 54 37 09 00 3c 67 00 ac 62 16 18 0b 0b 0a 0b #T7..<g..b...... 0030 : 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 00 00 00 00 ................ 0040 : 01 00 38 38 00 32 5e 20 0a 22 22 10 0e 12 12 01 ..88.2^ .""..... 0050 : 00 00 00 32 5e 20 0a 22 22 10 0e 12 12 01 00 00 ...2^ .""....... 由上面可知三種片子都是RICOHJPNR01-02的染料,除了Media Code的09~0B 不同外,其餘資料都一樣,有人知道這三碼的含意嗎:confused: |
回覆: 錸德4X DVD+R品質測試首部曲
引用:
那這樣是不是表示RICOH的片子也是一模一樣的東西？ 那買RICOH的不就是冤大頭？ 挖咧.....我是冤大頭:cry: |
回覆: 回覆: 錸德4X DVD+R品質測試首部曲
引用:
RICOH的片子本來就是錸德代工的阿!! 請繼續看下去,我還沒PO完;) 等PO完再回應也不遲喔:D |
三.PI/PO測試(4X@ECC8)
我使用811s + HS0P 8X燒錄三種片子. a.錸德X版面  b.錸德銀色版面  c.CyQ've錸德代工  三種片子雖然燒錄長短不一,但是大家可比較一下同位置的品質, 811s在8X燒錄是Z-CLV,最前面是4X,再來6X,最後才8X. 因此某些片子會在速度轉折的時候PI/PO突然拉高. |
在下買的Arita 4X應該也是錸德的，benq 800A上8X很穩
-------------------------------------------------------------------------- Unique Disc Identifier : [DVD+R:RICOHJPN-R01-002] -------------------------------------------------------------------------- Disc Type : [DVD+R] Manufacturer ID : [RICOHJPN] Media Type ID : [R01] Product Revision : [002] Disc Application Code : [General Purpose] Recording Speeds : [2.4x - 4x] Blank Disc Capacity : [2,295,104 Sectors = 4,482.6 MB = 4.38 GB] -------------------------------------------------------------------------- ** INFO : Hex Dump Of 'Media Code'-Block Listed Below ** INFO : 4-Byte Header Preceding 'Media Code'-Block Discarded ** INFO : Format 11h (Method 1) - ADIP Information 0000 : a1 0f 02 00 00 03 00 00 00 26 05 3f 00 00 00 00 .........&.?.... 0010 : 00 00 01 52 49 43 4f 48 4a 50 4e 52 30 31 02 38 ...RICOHJPNR01.8 0020 : 23 54 37 09 00 3c 67 00 ac 62 16 18 0b 0b 0a 0b #T7..<g..b...... 0030 : 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 00 00 00 00 ................ 0040 : 01 00 38 38 00 32 5e 20 0a 22 22 10 0e 12 12 01 ..88.2^ .""..... 0050 : 00 00 00 32 5e 20 0a 22 22 10 0e 12 12 01 00 00 ...2^ .""....... 0060 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0070 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0080 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0090 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00a0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00b0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00c0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00d0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00e0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00f0 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ -------------------------------------------------------------------------- ** INFO : An Empty Writable Disc Is Recommended For Accurate Results ** INFO : ATAPI DVD DUAL 8X4X12 [FW B3C7] ** INFO : [DVD+R:RICOHJPN-R01-002] ** INFO : Write Speeds (Supported By This Drive On This Disc) Listed Below ** INFO : GET PERFORMANCE Write Speed Descriptor(s) Descriptor #1 = 11080 KBPS (8.00x) - [CLV/Non-Pure CAV] Descriptor #2 = 5540 KBPS (4.00x) - [CLV/Non-Pure CAV] Descriptor #3 = 3324 KBPS (2.40x) - [CLV/Non-Pure CAV] ** INFO : MODE SENSE Write Speed Descriptor(s) [Legacy Command] Descriptor #1 = 11080 KBPS (8.00x) - [CLV/Non-Pure CAV] Descriptor #2 = 5540 KBPS (4.00x) - [CLV/Non-Pure CAV] Descriptor #3 = 3324 KBPS (2.40x) - [CLV/Non-Pure CAV] -------------------------------------------------------------------------- [DVD Identifier - http://DVD.Identifier.CDfreaks.com] -------------------------------------------------------------------------- |
四.PI/PO測試二部曲(6XCAV@ECC1)
a.錸德X版面  b.錸德銀色版面  c.CyQ've錸德代工  增加CAV的測試,811s對+R只能最大6XCAV. |
五.結論
綜合以上的測試,可以發現,新版的錸德X版面似乎比較差, 而CyQ've的最好,比較穩定,原錸德銀色版面則介於中間, 而銀色版面我試燒另一片後有發現染料間有另外一種較深 色,疑似染料不均,這也發現在我之前公布的疑似"偽"錸德 4X DVD-R上. 但是8X燒錄完成後,CyQ've沒甜甜圈,錸德銀色版面最清楚, 錸德X版面剛燒完很清楚,放了一夜之後幾乎看不見. 因此結論是 染料品質 CyQ've > 錸德銀色版面 > 錸德X版面. 版面質感 錸德X版面>CyQ've>錸德銀色版面 書寫流利度 錸德X版面>錸德銀色版面>CyQ've 三種版面來說,最佳的8X是CyQ've. 還有因為國外謠傳811s HS0P對+R相容性不好,因此 有機會我會用HS0K再測試一次. |
引用:
我的三種版面也能上8X,也很穩. |
這個PI/PO值會不會太高了-__-
4X的片子就不要8X燒比較好 |
請教一下 一樣的空片 在不一樣的機器燒出來
測的結果差很多嗎 |
| 所有的時間均為GMT +8。 現在的時間是03:11 AM. |
vBulletin Version 3.0.1
powered_by_vbulletin 2025。