Pioneer DVR-108 DL Recorder - Page 10

Writing Quality Tests - C1 / C2 Error Measurements

We measured the C1 / C2 error rate on the recorded discs we burned at the various supported writing speeds. The software we used is PleXTools Professional v2.16, and particularly the built-in Q-Check utility. The reader was the Plextor PX-712SA (firmware v1.04).

BenQ 80min 52X @ 32X

Maxell 80min 48X @ 32X

SKC 80min 52X @ 32X

Taiyo Yuden 80min 48X @ 32X

Verbatim 80min 48X @ 32X

Waitec 80min 52X @ 32X

- Summary

The C1/C2 graphs show that the drive performed well with most of the tested media. We noticed high C2 errors with the Waitec 52X media, however the specific media was readable in CDSpeed.

- Appendix