Teac DW-548DK, User Manual

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9. Specifications
1. Media
Applicable DVDs DVD-ROM (single and dual layer), DVD Video, DVD Audio
DVD-R, DVD-RW, DVD+R, DVD+RW
Applicable CDs CD-ROM Mode-1/650 MB/700 MB, CD-DA/74 min/79 min,
CD-ROM XA Mode-2 (Form-1)/650 MB/700 MB,
CD-ROM XA Mode-2 (Form-2)/738 MB/795 MB
Photo-CD (Single and Multisession), CD-I, CD-Extra (CD PLUS),
Video CD, CD-R, CD-RW (High Speed CD-RW)
Writable CDs* 12 cm CD-R /CD-RW
* Specific application programs are required for writing.
An actual list of media recommended by TEAC can be found at TEACs web site under
www.teac.de/support. Please select the menu "CD-Medias".
Disk diameter 12 cm, 8 cm
Write methods
for CD-R and CD-RW Disk at once, Track at once, Session at once, Fixed packet,
Variable packet
Disk rotational speed
(48 X CAV) ca. 9,800rpm max.
2. Rotational speed (read mode)
2X-16X (CAV) DVD-ROM (single layer), DVD-R, DVD+R, DVD-RW, DVD+RW
max. 48X (CAV) CD-ROM, CD-R, CD-DA (DAE)
max. 40X (CAV) CD-RW
max. 32X (CAV) Video CD
3. Rotational speed (write mode)
CD-R CAV: 24X, 32X, 40X, 48X;
CLV: 4X, 8X, 12X, 16X
CD-RW CAV: 24X (Ultra Speed);
CLV: 2X, 4X, 8X, 10X, 12X, 16X (High Speed)
Under some circumstances the maximum write speed may not be achieved due to
external factors (e.g. supported DVD-R/CD-R media speed or data transfer rate of the
computer).
4. Drive performance
Data transfer rate Programm I/O: 16.6MB/s max. (Default: PIO Mode-4)
Burst DMA: 16.6MB/s max. (Default: MW DMA Mode-2)
Burst UDMA: 33.3MB/s max. (Default ULTRA DMA Mode-2)
Access time DVD: 120msec typical (Random stroke)
CD: 120msec typical (Random stroke)
by TEAC standard
Data buffer capacity 2MByte
9. SPECIFICATIONS