Epson Perfection 4490 Office
| Epson Perfection 4490 Photo | ||
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Scanner Type |
Flatbed colour image scanner |
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Optical Resolution |
Main 4800dpi x Sub 9400dpi |
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Optical Density |
3.4DMax |
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Document Size |
216 x 297mm (A4 + Letter) 35mm strip film 12 frames, 35mm mounted film 4 frames, medium format (6 x 12cm) 1 frame strip film |
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Interface |
USB 2.0 Hi-Speed (Type B standard connector x 1) |
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| Configuration | ||
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Photoelectric device |
Colour CCD line sensor with micro lens, 122,400 pixels |
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Light source |
White cold cathode fluorescent lamp |
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Sub-scanning method |
Fixed document and moving carriage |
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| Performance | ||
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Output resolution |
50 – 6400, 9600, 12800 dpi |
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Colours |
Internal: 48 bit (281.5 trillion colours) Output: 48 bit (281.5 trillion colours) 24 bit (16.7 million colours), 16 bit (65,536 greyscale levels), 8 bit (256 greyscale levels, 1 bit (monochrome) |
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| Functions | ||
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Image quality enhancer |
DIGITAL ICE™, DIGITAL ICE™ Lite, grain reduction, dust removal, color restoration, PRINT Image Matching™ II, optimized auto exposure, unsharp mask with noise reduction, de-screening with document type optimizer, tone curve adjustment with histogram |
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Easy scanning |
4 push buttons linked with Epson Creativity Suite, stand-alone application and scan to file feature, scan to pdf feature, multi-purpose user interface, multi-document auto detection, multi-document auto cropping, auto skew correction, multi-marquee, film scanning thumbnail preview |
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| Scanning speed, document & photos | ||
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Full scanbed |
Preview 7 sec |
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6" x 4" |
600dpi 9 sec |
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A4 line art |
300dpi 17 sec |
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A4 colour |
600dpi 27 sec |
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35mm positive colour film |
2400dpi 41 sec, 3200dpi 68 sec |
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35mm negative colour |
2400dpi 43 sec, 3200dpi 72 sec |
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Medium format positive film |
3200dpi 206 sec, 4800dpi 275 sec |
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Medium format negative film |
3200dpi 169 sec, 4800dpi 219 sec |
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| Supported Platforms | ||
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USB 1.1 |
Yes |
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USB 2.0 |
Yes |
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IEEE 1394 (FireWire) |
No |
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| Environmental Conditions | ||
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Temperature |
5ºC to 35ºC (operating), 10ºC to 32ºC (scanning with ADF) |
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Humidity |
10% to 80% without condensation (operating), 20% to 80% without condensation (scanning with ADF) |
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| Options | ||
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Warranty |
1 year standard. Optional extension to 3 years Warranty offers are not available in all countries. Please contact your local Epson representative. |
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Automatic document feeder |
B12B813392 |
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| Electrical Specifications | ||
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Voltage |
220 - 240V 50 - 60Hz |
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Power consumption |
20W (operating), 22.5W (operating with ADF) 13.5W (standby mode), 13.5W (operating with ADF) 3.8W (sleep mode) |
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| General | ||
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Dimensions (WxDxH) |
272 x 475 x 113mm |
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Weight |
approx. 4kg |
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