Pacific Digital U-30201 DVD±RW recorder - Page 13

KProbe PI/PO quality results

The following screenshots show the PI/PO scans for the various DVD-/+R and DVD-/+RW media, recorded with Pacific Digital U-30201 at the maximum permitted speed.

The software used for the measurements was KProbe v1.1.26, the reader was LiteOn LDW-811s and the ECC was set to 8. The specific methodology is very dependent on the drive used as a reader, while the reliability of the PI/PO provided output is also not technically confirmed. Hence as a result, we cannot safely come up with conclusive results, although we do make a comparison of the drive's behaviour when using various DVD recordable/rewritable media.

The recordable discs used came from Mitsubishi Chemicals, Philips, Pony, Fujifilm, Sentinel, Pioneer, and TDK. Further details about each disc type are presented at the bottom of this page.

• Mitshubishi Chemicals 8x DVD+R (Recorded at 8x)

• Mitshubishi Chemicals 4x DVD+R (Recorded at 8x)

• Philips 2.4x DVD+R (Recorded at 2.4x)

• Fuji Film 4x DVD-R (Recorded at 4x)

  

• Ritek 4x DVD-R (Recorded at 4x)

• Mitshubishi Chemicals 4x DVD-R (Recorded at 4x)

• Mitshubishi Chemicals 4x DVD+RW (Recorded at 4x)

• Sentinel 2.4x DVD+RW (Recorded at 2.4x)

• Pioneer 2x DVD-RW (Recorded at 2x)

• TDK 2x DVD-RW (Recorded at 2x)