Toshiba SD-R5272
10. 3T Jitter Tests - Page 2
Review Pages
2. Data CD Reading Tests
3. CD Error Correction Tests
4. DVD reading tests
5. DVD Error Correction Tests
6. Protected Disc Tests
7. DAE Tests
8. CD Recording Tests
9. 3T Jitter Tests - Page 1
10. 3T Jitter Tests - Page 2
11. C1 / C2 Error Measurements
12. DVD Recording Tests
13. KProbe PI/PO quality tests
14. Conclusion
TOSHIBA SD-R5272 DVD±RW recorder - Page 10
Writing Quality Tests - 3T Jitter Tests
The same Nero compilation used in the previous jitter tests was used once again, this time with media from different brands. The recording speed was the maximum in all cases. The following graphs indicate the 3T Pit & Land Jitter results.
- 3T Pit results
According to the results we took from the jitter measurements, the Toshiba drive performed extremely well with all media brands. The SmartBuy, Platinum, Philips, Primedisc and Verbatim media proved to be very good combinations with the Toshiba recorder.
The average 3T Jitter values for all manufacturers discs are illustrated in the following graph.
- 3T Land results
The jitter land values were almost at the same levels with this one of 3T Pit. Only PrimeDisc media exceeded the 35ns level at the very end.
Recording Speed
|
Average 3T Pit Jitter (ns)
|
Average 3T Land Jitter (ns)
|
> 35ns
|
Max 3T jitter values (ns)
|
Platinum 48x |
26.78 |
26.29 |
No |
30 Pit, 29 Land |
Verbatim 48x |
29.56 |
27.05 |
No |
32 Pit, 29 Land |
PrimeDisc 48x |
31.20 |
32.59 |
Yes |
34 Pit, 36 Land |
Philips 52x |
29.83 |
30.95 |
No |
33 Pit, 34 Land |
SmartBuy 52x |
28.49 |
28.02 |
No |
30 Pit, 29 Land |
- Summary
The drive performed very well in the CD recording tests with all the media brands we tested. The writing quality is highl.
On the following page we check the C1 and C2 error rates for the same discs.
Review Pages
2. Data CD Reading Tests
3. CD Error Correction Tests
4. DVD reading tests
5. DVD Error Correction Tests
6. Protected Disc Tests
7. DAE Tests
8. CD Recording Tests
9. 3T Jitter Tests - Page 1
10. 3T Jitter Tests - Page 2
11. C1 / C2 Error Measurements
12. DVD Recording Tests
13. KProbe PI/PO quality tests
14. Conclusion