| Feature |
Description |
| Applicable Formats |
CD-DA, CD-TEXT, CD ROM Mode-1, CD-ROM/XA Mode-2 Form-1 and Form-2, CD-I Ready, Video-CD, Karaoke-CD, Photo-CD, Enhance CD, CD extra, UDF(fixed/variable Packet mode), DVD-ROM, DVD-Video, DVD-Audio, DVD-R single/multi border(s),
DVD+R single/multi session(s), DVD+R/DVD+R DL single/multi session(s), DVD-RW, DVD+RW |
| Applicable Media Type |
CD-ROM, CD-R and CD-RW
DVD-ROM (4.7G/8.54G) single layer on single/double side
DVD-ROM dual layer (PTP/OTP) on single/double side
DVD-R (3.9G, 4.7G for General and Authoring)
DVD-RW, DVD+RW (4.7G)
DVD+R
DVD+R DL |
| Disc Diameter |
12 cm and 8 cm |
| Capacity |
2,048 bytes/sector (DVD-ROM,DVD-R/RW, DVD+R/RW)
2,048 bytes/block (Mode-1 and Mode-2 Form-1)
2,336 bytes/block (Mode-2)
2,328 bytes/block (Mode-2 Form-2) |
| Supported Read/Write Speed |
| Media Type for Write |
Write Speed Selected |
Disc Spin Method for Write |
| CD-R |
48X |
20X ~ 48X CAV |
| CD-R |
40X |
18X ~ 40X CAV |
| CD-R |
32X |
18X ~ 32X PCAV |
| CD-R |
24X |
18X ~ 24X PCAV |
| CD-R |
8X/16X |
8X/16X CLV |
| Low speed CD-RW |
4X |
4X CLV |
| High speed CD-RW |
4X/10X |
4X/10X CLV |
| Ultra speed CD-RW |
16X/24X |
16X ~ 24X Zone-CLV2 |
| Ultra speed CD-RW plus |
16X |
16X CLV |
| DVD+R |
2.4X/4X/6X/8X/12X/16X |
2.4X/4X/6X CLV, 8X/12X PCAV, 16X CAV |
| DVD+R DL |
2.4X/4X |
2.4X/4X CLV |
| DVD+RW |
2.4X/4X/6X/8X |
2.4X/4X/6X CLV, 8X Zone CLV |
| DVD-R |
2X/4X/6X/8X/12X/16X | 2X/4X/6X CLV, 8X /12X PCAV, 16X CAV |
| DVD-RW |
1X/2X/4X/6X |
1X/2X/4X/6X CLV |
| Read (or Data Extraction for Copy) |
CLV |
CAV |
| DVD-ROM (single layer) |
1X / 2X |
1.7X~4X / 2.5X~6X /3.5X~8X / 5.2X~12X/6X~16X |
| DVD-ROM (dual layer) |
1X / 2X |
1.7X~4X / 2.5X~6X / 3.5X~8X |
| DVD+R |
1X / 2.4X / 4X |
2.5X~6X / 3.5X~8X |
| DVD+R9 |
1X / 2.4X / 4X |
2.5X~6X |
| DVD+RW |
1X / 2.4X / 4X |
2.5X~6X / 3.5X~8X |
| DVD-R, DVD-RW |
1X / 2X / 4X |
2.5X~6X / 3.5X~8X |
CD-ROM / Finalized CD-R
Data /CD-DAE /Video CD |
4X / 8X /12X |
10X~24X
13X~32X
16X~40X
20X~48X |
| Finalized CD-RW |
4X / 8X /12X |
10X~24X
13X~32X |
| Unfinalized CD-R/RW |
4X / 8X /12X |
|
| Play |
CLV |
CAV |
| Video CD |
8X |
|
| CD-DA |
8X |
|
| DVD single/ dual layer |
1X / 2X |
1.7X ~ 4X / 2.5X ~ 6X |
DVD+R/RW,
DVD-R/RW |
1X / 2.4X / 4X
1X / 2X / 4X |
2.5X ~ 6X
2.5X ~ 6X |
| Supported Write Method |
| CD-R/RW Disc |
Disc At Once (DAO)
Session At Once (SAO)
Track At Once (TAO)
Variable Packet Write
Fixed Packet Write |
| DVD-R |
Disc-At-Once (un-interrupted)
Incremental |
| DVD-RW |
Sequential recording : Disc-At-Once (un-interrupted) and Incremental
Restricted overwrite |
| Performance |
| Data Buffer | 2 MB |
| Maximum Burst Data Transfer Rate |
Ultra DMA 4: 66.6 MB/s
Ultra DMA 3: 44.4 MB/s
Ultra DMA 2: 33.3 MB/s
DMA mode 2: 16.6 MB/s
PIO mode 4: 16.6 MB/s |
| Typical Spin Speed |
CD-ROM read: 8200 RPM
DVD-ROM read: 7200 RPM |
| Minimum Sustained Data Transfer Rate |
DVD-ROM outside: 21350 KB/s
DVD-ROM inside: 8100 KB/s
CD-ROM outside: 7150 KB/s
CD-ROM inside: 2950 KB/s |
| Maximum Access Time |
DVD 1/3 Stroke: 160 ms
Full Stroke: 260 ms
Random Access: 160 ms
CD 1/3 Stroke: 160 ms
Full Stroke: 260 ms
Random Access: 160 ms |
| Maximum Start Up Time |
DVD: 18.0 s
CD-ROM: 18.0 s |
| Maximum Stop Time |
DVD: 9.0 s
CD-ROM: 9.0 s |
| Spindle |
Maximum Spin Up Time: 6.0 s
Maximum Spin Down Time: 8.0 s |
| Audio |
| Sampling Frequency |
44.1 KHz |
| Quantization |
16-bit |
| Number of Channels |
2 |
| Frequency Response |
±3.0 dB |
| Signal to Noise Ratio |
75 dB |
| Total Harmonic Distortion |
0.1% |
| Channel Separation |
70 dB |
| Line Output (Rear Panel) |
0.85 ± 0.15 Vrms |
| Digital Output |
3.3 Vp-p |
| Environmental |
| Temperature |
Operating: 5° C to 45° C
Non-operating: -40° C to 60° C |
| Relative Humidity |
Operating: 15% to 80% relative humidity
Non-operating: 15% to 95% relative humidity |
| Shock |
11 msec half-sine, 6 times per axis, in the directions of X, Y and Z axis
Operating:
- 2 G (CD-DA, no track jump)
- 5 G (CD/DVD-ROM, no read error)
- 1 G (CD-R/RW, no write/rewrite error)
- 1 G (DVD+R/RW, no write/rewrite error)
- 1 G (DVD-R/RW, no write/rewrite error)
Non-operating(11 ms half-sine, 1 times per face, total 6 faces): 50 G (no damage) |
| Vibration |
Random vibration from 5 to 500 Hz, in the direction of X, Y and Z)
Operating:
- 0.3 G RMS (CD-DA, no track jump)
- 0.3 G RMS (CD/DVD-ROM, no read error)
- 0.2 G RMS (CD-R/RW, no write/rewrite error)
- 0.2 G RMS (DVD+R/RW, no write/rewrite error)
- 0.2 G RMS (DVD-R/RW, no write/rewrite error)
Non-operating: 2.0G RMS (no damage) |
| Altitude |
Operating: 0 - 3,500 meters
Non-operating: 0 - 12,500 meters |
United States
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