446 Technical Specifications
Scanner
Copy
Scanner type Flatbed color image scanner
Photoelectric device 4-lines CCD (R, G, B, B/W)
Effective area 216 × 297 mm (85 × 11.7 in.)
Effective pixels 5100 × 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