Epson WF-7720 Series - Scanner Specifications

Printable Area for Envelopes
Print quality may decline in the shaded areas due to the printer's mechanism.
A 3.0 mm (0.12 in.)
B 5.0 mm (0.20 in.)
C 47.0 mm (1.85 in.)
D 18.0 mm (0.71 in.)
Scanner Specications
Scanner Type Flatbed
Photoelectric Device CIS
Eective Pixels 14040×20400 pixels (1200 dpi)
Maximum Document Size 297×431.8 mm (11.7×17 in.)
A3, Tabloid/US B
Scanning Resolution 1200 dpi (main scan)
2400 dpi (sub scan)
Output Resolution 50 to 9600 dpi in 1 dpi increments
Color Depth Color
❏ 48 bits per pixel internal (16 bits per pixel per color internal)
❏ 24 bits per pixel external (8 bits per pixel per color external)
Grayscale
❏ 16 bits per pixel internal
❏ 8 bits per pixel external
Black and white
❏ 16 bits per pixel internal
❏ 1 bits per pixel external
Light Source LED
Interface Specications
For Computer Hi-Speed USB
For External USB Device Hi-Speed USB
User's Guide
Appendix
271