Microsoft Product:, fi-6670/fi-6670A, (Driver version: 9.21)

Product:		fi-6670/fi-6670A	(Driver version: 9.21)
Type	:	Desktop
Image sensor	: Color CCD + Reduced optical system
Operating method	:	Automatic Document
		Feed(ADF), Simultaneous double-sided scanning
		Long page scanning (Resolution: 400dpi or less 1)
		(305mm x 3175mm)
Light source	:	Fluorescent tube (White)
Basic resolution	:	600 dpi
Output resolution	: Standard: 50 dpi to 600 dpi (at steps of 1dpi)
Grayscale levels (internal)	: 10 bit 1024 levels
Grayscale output	:	Enabled (8 bits)
Halftone Patterns	: Dither matrix (can be downloaded), Error diffusion
Color (24bit) output	:	Enabled (24bit)
ADF scanning speed 2	:	B/W
		Single sided: 70 pages per minute (200 dpi, A4, 80g/m2)
		Double sided: 70 pages per minute (200 dpi, A4, 80g/m2)
		(=140 screens per minute)
		Color
		Single sided: 70 pages per minute (200 dpi, A4, 80g/m2)
		Double sided: 70 pages per minute (200 dpi, A4, 80g/m2)
		(=140 screens per minute)
ADF paper chute capacity	: Maximum 200 sheets3, ream weight: 80 kg, A4 [High
		quality paper, normal temperature and humidity])
Document size	: Minimum 53mm x 74mm, Maximum 297 mm x 432 mm
Supported regular paper 4	: A3, A4/A4 Landscape, A5/A5 Landscape, A6/A6
		Landscape, B4,
		B5/B5 Landscape, B6/B6 Landscape, Letter/Letter
		Landscape, Double Letter, Legal, US Executive/US
		Executive Landscape
Isolation specification	:	Specified (one location)

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2

If you scan a long document which is longer than 864mm, you must specify a resolution of 200dpi or less.

This speed is only specified for the scanner itself. The actual reading speed may vary depending on the system configuration.

3

4

If you load documents larger than A4 or than the letter size, the maximum capacity is up to 100 sheets.

Not all paper sizes can be used in all devices. For details, refer to the operator’s guide of the device. For other paper sizes, the customer settings can be used.

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