Philips JackRabbit4 DVD+RW recorder - Page 13

KProbe PI/PO quality results

The following screenshots show the PI/PO scans for the various DVD+R/RW media, recorded with Philips JR4DVDRW at the maximum allowed speed.

The software used for the measurements was the KProbe v1.1.26, and the reader was LiteOn LDW-811s. 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 Philips, Mitsubishi Chemicals, Sentinel, TDK and HiSpace. Further details about each disc type are presented at the bottom of this page.

• Mitshubishi Chemicals 4x DVD+R

• Philips 4x DVD+R

• HiSpace 4x DVD+R

• TDK 2.4x DVD+RW

• Philips 2.4x DVD+RW

• Sentinel 2.4x DVD+RW

- Summary

As is self evident, the Philips drive is a very good DVD recorder with high quality, since all the PI/PO values remained at low levels.