EPSON gt-20000 30ppm 600x1200dpi 11.7 inchx17 inch 48 bit usb 2.0 scsi (retail)

EPSON gt-20000 30ppm 600x1200dpi 11.7 inchx17 inch 48 bit usb 2.0 scsi (retail)

Scanner Type

• Flatbed color image scanner

Photoelectric Device

• Color Epson MatrixCCD® line sensor

Optical Resolution

• Flatbed: 600 dpi

Hardware Resolution

• Flatbed: 600 x 1200 dpi with Micro Step Drive™ technology

Color Hardware Bit Depth

• 48 bits per pixel internal
• 24 bits per pixel external (selectable)

Grayscale Hardware Bit Depth

• 16 bits per pixel internal
• 8 bits per pixel external (selectable)

Optional Equipment

• 100-page Automatic Document Feeder
• Epson Network Scanning Card

Light Source

• Xenon gas cold cathode fluorescent lamp

Interface

• Hi-Speed USB 2.0, SCSI 50-pin, network card optional (RJ-45,10Base-T/100Base-TX)

Scanning Speed

• (600 dpi, Speed Priority Scanning Mode)1
• Color: 3.8 msec/line (approx.)
• Grayscale: 1.3 msec/line (approx.)
• Line art: 1.3 msec/line (approx.)
  
  1 Scan speeds measured using an A4 landscape image from when carriage movement begins. Speeds will vary depending upon your PC system, application and driver settings, connectivity and other factors.

Reliability

• Main unit MCBF: 100,000 cycles

Environment Conditions

• Temperature 41 °F to 95 °F/5 °C to 35 °C (operating)
  -13 °F to 140 °F/-25 °C to 60 °C (storage)
• Humidity 10 – 80% without condensation (operating)
  10 – 85% without condensation (storage)

Power Requirements

• Voltage: AC 100 V – 120 V or AC220 – 240 V
• Frequency: 50 – 60 Hz
• Power consumption: 50 W operating w/o optional unit
  75W operating w/ optional unit
  6.2W standby

Physical Dimensions

• Width: 25.8”
• Depth: 18.0”
• Height: 6.2”
• Weight: 29.8 lb

Software

• Epson Scan
• ABBYY FineReader Sprint Plus OCR
• ScanSoft PaperPort

Warranty

• One-year limited warranty in the U.S. and Canada
  Optional extended service plans are available

Windows Requirements

• USB 2.0/1.1 — Microsoft® Windows 2000 Professional, XP Home Edition, XP Professional, XP Professional x64, Windows Vista® (Pre-installed model or upgrade of Windows 2000 Professional pre-installed model)
• SCSI — Microsoft Windows 2000 Professional, XP Home Edition, XP Professional, XP Professional x64, Windows Vista (Pre-installed model or upgrade of Windows 2000 Professional pre-installed model)
• Pentium® II 450 MHz or higher processor with 128MB or higher of RAM (Microsoft Windows 2000 Professional, XP Home Edition, XP Professional), Pentium II 1 GHz or higher processor with 512MB or higher of RAM (Microsoft Windows XP Professional x64, Windows Vista) and 85MB of free hard disk space

Macintosh Requirements

• Mac OS® X 10.2.8 or later, PowerPC® G3 with 400 MHz or Intel®-based Macintosh with 182MB or higher of RAM and 90MB of free hard drive space
• USB 2.0/1.1