PCAV vs. ZCLV Recording Technlogies
5. Ricoh 74min 24x Test Results - LiteOn LTR-24102B
Review Pages
2. World Of Error Correction
3. Ricoh 74min 24x Test Results
4. Ricoh 74min 24x Test Results - Acer CRW2010A
5. Ricoh 74min 24x Test Results - LiteOn LTR-24102B
6. Ricoh 74min 24x Test Results - Plextor PX-W2410A
7. Ricoh 74min 24x Test Results - Ricoh MP7200A
8. Ricoh 74min 24x Test Results - Ricoh MP9200A
9. Ricoh 74min 24x Test Results - Sanyo CRD-BP1500P
10. Ricoh 74min 24x Test Results - Yamaha CRW2200E
11. Conclusion
Partial-CAV versus Zone-CLV - Page 5
Ricoh 74min 24x Test Results - LiteOn LTR-24102B
We used the latest 20x and 24x recorders from various manufacturers in order to see how they perform with specific media brands under their maximum speeds. All CDs burned with Nero 5.5.3.5 and were Audio CDs with 74:51:27 lengh size.
- Test Results
In order to simplify the results we have gathered them in the following table:
20x writing speed
|
|||
Model
|
C1
|
Average Burning Time (secs)
|
|
Max
|
Average
|
||
Acer CRW2010
|
47
|
8,2
|
314
|
LiteOn LTR-24102B
|
38
|
2,8
|
280
|
Plextor PX-W2410A
|
20
|
1,9
|
267
|
Ricoh MP7200 (JustSpeed On)
|
39
|
0,7
|
277
|
Ricoh MP7200 (JustSpeed Off)
|
18
|
0,5
|
272
|
Ricoh MP9200 (JustSpeed on)
|
18
|
1,2
|
290
|
Ricoh MP9200 (JustSpeed off)
|
19
|
2,6
|
272
|
Yamaha 2200E (OWC on)
|
29
|
0,6
|
420
(with 1.0d firmware time is lower) |
Yamaha 2200E (OWC off)
|
30
|
1,48
|
282
|
As the C1/Time graph shows, the LiteOn LTR-24102B produces a typical C1 error-rate image. The drive starts with a low C1 error rate in the inner part of the disk and as time passes, errors are increased as well. This behavior further deteriorates when the head approaches the exterior part of the disk.
At the 24x writing speed, the LiteOn exhibits a similar image as in the case of 20x recording. This drive produces slightly higher C1 errors during the speed change points located the first at 6 minutes of 1x playback (16x to 20x speed change) and at 14minutes (20x to 24x shift). In the end, C1 errors are going again high.
Review Pages
2. World Of Error Correction
3. Ricoh 74min 24x Test Results
4. Ricoh 74min 24x Test Results - Acer CRW2010A
5. Ricoh 74min 24x Test Results - LiteOn LTR-24102B
6. Ricoh 74min 24x Test Results - Plextor PX-W2410A
7. Ricoh 74min 24x Test Results - Ricoh MP7200A
8. Ricoh 74min 24x Test Results - Ricoh MP9200A
9. Ricoh 74min 24x Test Results - Sanyo CRD-BP1500P
10. Ricoh 74min 24x Test Results - Yamaha CRW2200E
11. Conclusion