*ID:RICOHJPN-R00-001*

Ricoh製の2.4倍速DVD+Rメディア。
日本製は生産委託なのか自社工場製なのか不明です。
台湾製は表面の刻印の特徴からRitekの委託生産と推察されます。

◆ID:RICOHJPN-R00-001(日本) 2.4倍速DVD+R(DATA用)◆
Ricoh自社ブランド、シルバーレーベル
型番:DRD-24XPC
原産国:日本
購入場所:パソコン工房秋葉原店
購入価格:280円(ジュエルケース1枚)
単価:280円
購入時期:2004.06.20
◎パッケージ

◎ディスク

裏面の刻印『PR11023311712203289』(上手く取り込めなかったので丸写し)
裏面の刻印拡大→

◎メディア情報
--------------------------------------------------------------------------
Unique Disc Identifier : [DVD+R:RICOHJPN-R00-001]
--------------------------------------------------------------------------
Disc Type : [DVD+R]
Manufacturer ID : [RICOHJPN]
Manufacturer Name : [Ricoh Company Ltd.]
Media Type ID : [R00]
Product Revision : [001]
Disc Application Code : [General Purpose]
Recording Speeds : [1x , 2.4x]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
--------------------------------------------------------------------------
[DVD Identifier - http://DVD.Identifier.CDfreaks.com]
--------------------------------------------------------------------------
** 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 00 52 49 43 4f 48 4a 50 4e 52 30 30 01 38 ...RICOHJPNR00.8
0020 : 23 54 37 0c 00 50 6c 00 c8 66 16 18 0b 0b 0a 0b #T7..Pl..f......
0030 : 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 00 00 00 00 ................
0040 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0050 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
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 ................
◎ドライブからのサポート情報

 

◆各種計測結果◆

PX-712A(ATAPI/Master)+DVD Decrypter 3.2.2.0→書き込み速度:2.4倍速
◎Q-Check FE/TE Test

◎Q-Check PI/PO Test(SUM8)
項目
Avg
Max
Total
PIE
0.28
18
40634
POF
-
-
0
◎Q-Check Beta/Jitter Test

◎K's CD/DVD Probe PI/PO Test
◎Nero CD-DVD Speed Disc Quality Test(*画像をクリックするとログを表示)

 

 

 

◆ID:RICOHJPN-R00-001(台湾) 2.4倍速DVD+R(DATA・Video両用)◆
Victor・JVCブランド、シルバーレーベル
型番:VD-PR47BU
原産国:台湾
購入場所:あきばお〜参號店2階
購入価格:599円(ジュエルケース5枚組)
単価:119.8円
購入時期:2004.06.19
◎パッケージ

◎ディスク

表面の刻印拡大→、裏面の刻印拡大→

◎メディア情報
--------------------------------------------------------------------------
Unique Disc Identifier : [DVD+R:RICOHJPN-R00-001]
--------------------------------------------------------------------------
Disc Type : [DVD+R]
Manufacturer ID : [RICOHJPN]
Manufacturer Name : [Ricoh Company Ltd.]
Media Type ID : [R00]
Product Revision : [001]
Disc Application Code : [General Purpose]
Recording Speeds : [1x , 2.4x]
Blank Disc Capacity : [2,295,104 Sectors = 4,482.6MB = 4.38GB (4.70GB)]
--------------------------------------------------------------------------
[DVD Identifier - http://DVD.Identifier.CDfreaks.com]
--------------------------------------------------------------------------
** 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 00 52 49 43 4f 48 4a 50 4e 52 30 30 01 38 ...RICOHJPNR00.8
0020 : 23 54 37 0c 00 50 6c 00 c8 66 16 18 0b 0b 0a 0b #T7..Pl..f......
0030 : 01 19 1b 0b 0b 0e 0f 01 00 00 00 00 00 00 00 00 ................
0040 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0050 : 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
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 ................
◎ドライブからのサポート情報

 

◆各種計測結果◆

PX-712A(ATAPI/Master)+DVD Decrypter 3.2.2.0→書き込み速度:2.4倍速
◎Q-Check FE/TE Test

◎Q-Check PI/PO Test(SUM8)
項目
Avg
Max
Total
PIE
0.54
20
77779
POF
-
-
0
◎Q-Check Beta/Jitter Test

◎K's CD/DVD Probe PI/PO Test
◎Nero CD-DVD Speed Disc Quality Test(*画像をクリックするとログを表示)

*付記*

日本製・台湾製共にFE/TE計測の結果が非推奨なのが気になりますが書き込みは問題なく完了しています。
他の計測結果は良好で問題無さそうです。
外周部でエラーが増加傾向なのはRicoh製メディアの特徴として知られていましたが2.4倍速メディアでも同様なようです。

もどる