LiteOn LDW-811S Dual DVD recorder
7. DAE Tests
Review Pages
2. Data CD Reading Tests
3. DVD Reading Tests
4. CD Error Correction Tests
5. DVD Error Correction Tests
6. Protected Disc Tests
7. DAE Tests
8. CD Recording Tests
9. 3T Jitter Tests 1
10. 3T Jitter Tests 2
11. C1 / C2 Error Measurements
12. DVD Recording Tests
13. PI / PO Error Measurements
14. Conclusion
LiteOn LDW-811S DVD±RW recorder - Page 7
DAE Tests
- Pressed and CDR AudioCD results
The LiteOn LDW-811s uses 40x CAV strategy for CD-DA. Below is the resultant output from the CDSpeed transfer rate test with a pressed audio CD:
According to CDSpeed, the average reading speed with this disc was 30.80x, while the reported seek times were satisfactory.
We ripped the contents of the same audio disc to the hard disk with CDDAE software. The drive gave an excellent average ripping speed (burst mode) of 39.4x:
For the same test, the Optorite and CyberDrive drives gave 28.5x and 29.4x average speeds respectively.
The same pressed audio disc was copied onto a CD-R and was read again with CDspeed. Again, the LiteOn drive was very fast with an average speed of 39.8x.
- Advanced DAE Quality
In the Nero CD Speed Advanced DAE test, the LiteOn drive posted an average speed of 28.35, only slightly slower than the other two drives, and a quality score of 100. CDSpeed reports that the drive can read Leadin and Leadout data, Cd Text and Subchannel Data.
- Support of 90/99mins AudioCDs
Supports 99min disc
- Reading/Ripping Protected AudioCDs
For the test procedure we used two audio discs with different audio protection schemes. We tested for both recognition and ripping to the hard disk. The software used was Exact Audio Copy.
* Pressed Audio disc protected by Sony Key2Audio (Celine Dion - New Day Has Come)
* Pressed Audio disc protected by Cactus Data Shield 200 (Natalie Imbruglia - White Lilies Island)
|
Key2Audio |
CDS200 |
EAC |
||
LiteOn LDW-811s
|
OK
|
OK
|
Optorite DD0401
|
OK
|
Recognizes disc and rips/reads all
tracks except the first.
|
CyberDrive DX082D |
OK |
OK |
The LiteOn LDW-811s presented no problems with either ripping or playback of the two pressed discs and their respective protection schemes.
Review Pages
2. Data CD Reading Tests
3. DVD Reading Tests
4. CD Error Correction Tests
5. DVD Error Correction Tests
6. Protected Disc Tests
7. DAE Tests
8. CD Recording Tests
9. 3T Jitter Tests 1
10. 3T Jitter Tests 2
11. C1 / C2 Error Measurements
12. DVD Recording Tests
13. PI / PO Error Measurements
14. Conclusion