Printers and scanners

DS-770II document scanner

Model DS-770II

A4 sheet-fed document scanner with one-pass duplex scanning at up to 45 ppm / 90 ipm (300 dpi) and a 100-sheet automatic document feeder.

Scan speed
45 ppm / 90 ipm (300 dpi)
ADF capacity
100 sheets
Interface
USB 3.2 Gen 1
Daily duty cycle
Up to 7,000 pages

Overview

Highlights

  • One-pass duplex scanning at up to 45 ppm / 90 ipm at 300 dpi
  • 100-sheet automatic document feeder; daily duty cycle of up to 7,000 pages
  • Handles paper from 27 to 413 g/m2 with ultrasonic multi-feed detection
  • A4 scanner; A3 originals are scanned with the carrier sheet and stitching function
  • Optional flatbed dock for books and bound documents
  • USB 3.2 Gen 1 with TWAIN, WIA and ISIS drivers

It connects by USB 3.2 Gen 1 and has a daily duty cycle of up to 7,000 pages.

At a glance

Type
Document scanner
Used with
Toner, ink and ribbons, barcode scanners and POS and office equipment See products

Specifications

Scanning

Scanner type
A4 sheet-fed, one-pass duplex colour scanner
Sensor type
Contact Image Sensor (CIS) x 2
Scanning method
Fixed carriage and moving document
Light source
RGB LED x 2
Optical resolution
600 x 600 dpi
Output resolution
50 to 1,200 dpi (in 1 dpi increments)
Bit depth, colour
30-bit input, 24-bit output
Bit depth, greyscale
10-bit input, 8-bit output
Bit depth, black and white
10-bit input, 1-bit output
Scan speed, 300 dpi (A4, simplex / duplex)
45 ppm / 90 ipm, colour and monochrome
Scan speed, 600 dpi (A4, simplex / duplex)
12 ppm / 24 ipm, colour and monochrome
Scan features
RGB colour dropout, Advanced Colour Dropout / Enhance, Skip blank page, A3 stitching, Punch holes removal, Advanced editing, Automatic de-skew, Automatic multi-document recognition, RGB colour enhance, Dual Image Output (Windows only), Auto-rotation, Text enhancement, Edge fill, Unsharp Mask (USM), Descreening, Automatic folder creation, Barcode recognition, Zonal OCR A and B support, Full Zonal OCR
Output file formats
Epson Scan 2: JPEG, TIFF, Multi-TIFF, PDF, Searchable PDF, BMP (Windows only), PNG; Document Capture Pro: JPEG, JPEG2000 (Windows only), BMP (Windows only), PDF, Searchable PDF, TIFF, Multi-TIFF (Windows only), PNG, DOCX, XLSX, PPTX (Windows only)
Scan to destinations
Email, FTP, Microsoft SharePoint, Print, web folders, network folders

Automatic document feeder

ADF type
One-pass duplex ADF
ADF capacity
100 sheets (80 g/m2)
Supported paper weight
27 to 413 g/m2 (A8 or less: 127 to 413 g/m2)
Minimum document size
50.8 x 50.8 mm
Maximum document size
215.9 x 6,096 mm (maximum length depends on resolution and scanning method)
Paper formats
A4, A5, A6, B5, B6, Letter, Legal, Executive, Postcard, business cards, plastic cards
Multi-feed detection
Ultrasonic sensor and length detection
Automatic duplex scanning
Yes (one-pass)
Daily duty cycle
Up to 7,000 pages per day

Connectivity

Interface
USB 3.2 Gen 1

Software and compatibility

Supported OS (scanner driver)
Windows XP / Vista / 7 / 8 / 8.1 / 10 / 11; Windows Server 2003 / 2008 / 2012 / 2016 / 2019 / 2022 / 2025; Mac OS X 10.6.8 or later, macOS 11 or later
Driver compatibility
TWAIN, SANE, WIA, ICA, ISIS
Bundled software
Epson Scan 2; ISIS driver (web download); Epson Scan OCR Component; Epson Scan PDF Extensions; Document Capture Pro (Windows) / Document Capture (Mac)
Software solutions compatibility
Epson Device Admin

Consumables and options

Flatbed dock
Order code B12B819011
Roller assembly kit
Durability: 200,000 scans; order code B12B819671
Carrier sheet
Durability: 3,000 scans; order code B12B819051
Cleaning kit
Order code B12B819291

Power

Rated voltage
AC 100 to 240 V or AC 220 to 240 V, depending on the bundled AC adapter
AC adapter models
A461H (AC 100 to 240 V), A462E (AC 220 to 240 V)
Rated frequency
50 to 60 Hz
Power consumption, operating
12 W
Power consumption, ready
5.4 W
Power consumption, sleep
1.0 W
Power consumption, power off
0.1 W

Environment

Temperature, operating
5 to 35 °C
Temperature, storage
-25 to 60 °C
Humidity, operating
15 to 80% (no condensation)
Humidity, storage
15 to 85% (no condensation)
Sound power, operating
6.2 B(A)
Noise, operating
49 dB(A)

Physical

Dimensions without input tray (W x D x H)
296 x 169 x 176 mm
Weight
3.7 kg

Specifications are taken from the manufacturer's published information and may change. Confirm critical values with our sales desk before ordering.

Epson product page

Works with

Consumables for Epson printers

Check the cartridge or ribbon code against the printer model.

Barcode scanners

POS and office equipment

Support

Warranty and repairs

Warranty is as per Epson’s terms for this model. For products bought from us, call our service team with the invoice number, the model and the product’s serial number.

From Epson

Practical notes

  1. Install drivers from the brand’s official support site.
  2. Use consumables made for the printer model.

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