Appendix A
Scanner
Colour / Black
Duplex Scan
TWAIN Compliant
Windows
Macintosh
Colour Depth
Input
Output
Resolution
Optical
Interpolated
Scanning Width
Greyscale
Input
Output
Scanning Max. Speed
Duplex Scanning Max. Speed
1
®
Windows
XP in this User's Guide includes Windows
2
For the latest driver updates for the version of Mac OS X you are using, visit us at http://solutions.brother.com/
DS-620
®
®
Windows
Mono 8.0 ppm (7.5 seconds (Letter) up to 300 dpi)
7.5 ppm (8 seconds (A4) up to 300 dpi)
4.3 ppm (14.1 seconds (Letter) above 400 dpi)
4 ppm (15 seconds (A4) above 400 dpi)
Colour 8.0 ppm (7.5 seconds (Letter) up to 300 dpi)
7.5 ppm (8 seconds (A4) up to 300 dpi)
4.3 ppm (14.1 seconds (Letter) above 400 dpi)
4 ppm (15 seconds (A4) above 400 dpi)
-
®
XP Home Edition and Windows
Yes / Yes
No
1
®
XP
/ Windows Vista
/ Windows
Mac OS X 10.6.x, 10.7.x, 10.8.x
48 bit colour processing
24 bit colour processing
Up to 600 × 600 dpi
1200 dpi
Up to 216 mm
16 bit
8 bit
Mono 5.3 ppm (11.3 seconds
Color 5.3 ppm (11.3 seconds
®
XP Professional.
DS-720D
Yes
®
®
7 / Windows
8
2
(Letter) up to 300 dpi)
5 ppm (12 seconds (A4) up
to 300 dpi)
3 ppm (19.8 seconds
(Letter) above 400 dpi)
2.9 ppm (21 seconds (A4)
above 400 dpi)
(Letter) up to 300 dpi)
5 ppm (12 seconds (A4) up
to 300 dpi)
3 ppm (19.8 seconds
(Letter) above 400 dpi)
2.9 ppm (21 seconds (A4)
above 400 dpi)
A
51