LiteOn DH-4B1S

Review Pages

1. The drive - Specifications
2. Reading tests
3. CD error correction
4. DVD error correction
5. CD-R burning - Ritek 40x
6. CD-R burning - CMC MAG 40x
7. CD-RW burning - Verbatim 24x
8. DVD+R burning - CMC MAG M01 12x
9. DVD+R burning - Prodisc R04 12x
10. DVD+R burning - RICOHJPN R03 12x
11. DVD+R burning - MCC 004 12x
12. DVD+R burning - YUDEN T03 12x
13. DVD-R burning - CMC MAG AM3 12x
14. DVD-R burning - MCC 03RG20 12x
15. DVD-R burning - RITEKF1 12x
16. DVD-R burning - TTH02 12x
17. DVD-R burning TYG03 12x
18. DVD+RW burning MKM A03 8x
19. DVD-RW burning - MKM 01RW6X01 6x
20. DVD+R DL burning - MKM003
21. DVD-R DL burning - MKM03RD30
22. Summary of DVD Recording tests, Bittseting, overburning
23. BD-R SL burning - TDKBLDRBB 4x
24. BD-RE SL burning - MEI (001) 2x
25. BD-R SL burning - PHILIPR02 4x
26. BD-RE DL burning - TDKBLDWfa 2x
27. BD-R SL burning - VERBATIMc (000) 4x
28. Blu-Ray Playback tests
29. Conclusion

We start our DVD writing quality measurements with DVD-R media. A variety of different MIDs were selected and burned at the maximum allowed speed. In each of the following pages, you will find detailed information about each disc, the burning and reading procedure as well as the related signal measurements that construct the overall quality picture for each disc.

For the specific review, we used the Almedio AEC-1000 DVD disc analyser for all the discs of this test, except the DVD-R DL. These were measured using the Disc Speed utility.

You can always navigate across to the different MIDs in this review, using the page navigation drop down menu.

- Media Info - Memorex - CMC MAG M01

- Writing -12x (8.98x average) in 7:11 min

- Reading - 12X (9,15X average)

- Writing quality

An excellent burn with very low error rates and no uncorrectable errors. The relatively low (12x) recording speed also contributes to the overall high writing quality.