UMAX 4400 用户指南

SPECIFICATIONS

Maximum Scanning Area.......... 216 x 297 mm (8.5 x 11.7 Inches)
Optical Resolution .................... 1200 x 2400 dpi
Maximum Resolution ............... 9600 x 9600 dpi
Color Scanning Method ........... Single pass with color CCD
Warm Up Time ......................... 30 sec.
Sample Depth

Color Mode....................... 48 bit/pixel

Grayscale Mode ............... 16 bit/pixel

Scanner Settings

Scaling ............................. 1% to 200% in 1% increments at 600 dpi

resolution

Highlight/Shadow ............. 255

steps

Contrast/Brightness ......... +100%~-100%

Gamma Curve.................. Downloadable curves

Data Output

Color Mode....................... 48/24 bit

Grayscale Mode ............... 16 bit

Interface.................................... One USB connector
Power Requirements
Voltage............................. DC

12V

Power Consumption ................. Maximum 9 watts
Environmental Ranges
Operating

Temperature.... 10°C~35°C

Relative

Humidity ............. 10%~85%

Dimensions............................... 461.2 mm x 296 mm x 81.6 mm
Net Weight................................ 3 kg