Epson Perfection 4490 Photo

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Epson Perfection 4490 Photo

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Specification:

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• Type Flatbed scanner
• Max Supported Document Size 8.5 in x 11.7 in
• MEDIA HANDLING
• Supported Document
• Type Transparencies, plain paper, film
• SYSTEM REQUIREMENTS
• OS Required Apple MacOS X 10.2.7 or later, Microsoft Windows XP Professional, Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows 8.1, Microsoft Windows 10 , Microsoft Windows Server 2003, Microsoft Windows Server 2008, Microsoft Windows Server 2012, Microsoft Windows Server 2016, Microsoft Windows Server 2019,
• INTERFACES
• InterfaceUSB 2.0
• Connector TypeType B
• SCANNER
• Optical Resolution4800 dpi x 9600 dpi
• Interpolated Resolution12800 dpi x 12800 dpi
• Scanner Speed Details
• 1177 ms/line – black&white
• color, 17 sec/scan – A4 – 300 dpi
• 7 sec/scan – preview – full-page
• Grayscale Depth16-bit (64K gray levels)
• Color Depth 48-bit color
• Color Depth (External)48-bit color
• Max H-Optical Resolution4800 dpi
• Max V-Optical Resolution9600 dpi
• Lamp / Light Source Typecold cathode fluorescent lamp
• Scan Density Range3.4D
• Image Resolution 2400 dpi, 300 dpi, 3200 dpi, 600 dpi

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Driver :

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