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9.1 Basic Product Specifications
9.1 Basic Product Specifications
(* 1) For details, see “Chapter 8 ADF and Document Specifications”
(* 2) The scanning speed is the maximum speed of the scanner hardware. The actual speed may
be slower due to the system overhead such as data transfer time.
(* 3) With JPEG enabled
(* 4) The maximum capacity varies depending on the document thickness. Refer to
“Chapter 6 ADF DOCUMENT SPECIFICATIONS.”
(* 5) Avoid connecting other SCSI devices to the same bus.
It can reduces the scaner throughput.
1
Scanner Type ADF(Automatic Document Feeder)
and Manual feed
-
2
Image sensor Color CCD x 2 Front/Back
3
Light source White cold cathode discharge
lamp x 2
Front/Back
4
Scanning area Minimum 74mm×74mm -
Maximum A3 or 11x17 in. -
5
Document thickness
52g/m
2
to 127g/m
2
(* 1)
6
Scanning speed
(A4 Portrait) * 2
Binary (Black
and White)
Simplex 60 ppm
Duplex 120 ipm
200dpi
Color Simplex 60 ppm
Duplex 120 ipm
150 dpi (* 3)
200 dpi
7
ADF capacity 500 sheets
80g/m
2
8
Optical resolution 400 dpi -
9
Output resolution Binary (Black
and White)
100, 150, 200, 240, 300, 400 dpi -
Grayscale 100, 150, 200, 240, 300, 400 dpi -
Color 100, 150, 200, 300, 400 dpi -
10
Grayscale level 8 bits per color internal 10
bits
11
Output mode of halftone patterns Dither/Error diffusion -
12
Interface Ultra Wide SCSI Shielded, 68
pin half
density (Mini
DB68)
13
Other functions JPEG compression -