446 Technical Specifications
Scanner
Copy
Scanner type Flatbed color image scanner
Photoelectric device 4-lines CCD (R, G, B, B/W)
Effective area 216 Ă— 297 mm (85 Ă— 11.7 in.)
Effective pixels 5100 Ă— 7020 pixels at 600 dpi
Document size A4, Letter
Image data 16 bits per pixel per color internal
1 to 8 bits per pixel per color external
Scanning speed Black and white: 2 sec/A4 (300 dpi)
Full color: 11 sec/A4 (300 dpi)
Copy mode Color Black and White
A4/ 300 dpi A4/ 300 dpi
First coy 29 sec 12 sec
Copy
speed
Multi-copy 5 ppm 25 ppm
Continuous
copy (ADF)
5 ppm 25 ppm