Epson Perfection 4490 scanner
Perfection 4490 - High resolution image scanning with DIGITAL ICE™ Technology for film restoration.
You can be confident of retaining even the finest details from your originals with the Epson Perfection 4490 Photo. At 4800 x 9600dpi optical resolution and 48 bit colour, it's not only a professional colour scanner, it's also easy to use. Just four buttons control the process: Start, Copy, Scan to email and Scan to pdf.
| SPECIFICATION | |
| Part Number | B11B176022 |
| Basic | |
| Scanner Type | Flatbed colour image scanner |
| Optical Resolution | Main 4800dpi x Sub 9400dpi |
| Optical Density | 3.4D Max |
| Document Size | 35mm strip film 12 frames, 35mm mounted film 4 frames, medium format (6 x 12cm) 1 frame strip film |
| Interface | USB 2.0 (Type B standard connector x 1) |
| Configuration | |
| Photoelectric Device | Color CCD line sensor with micro lens, 122,400 pixels |
| Light Source | White cold cathode fluorescent lamp |
| Sub-scanning Method | Fixed document and moving carriage |
| Performance | |
| Output Resolution | 50 – 6400, 9600, 12800dpi |
| Colours | Input: 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 colours) 1 bit (monochrome) |
| Scan Speeds (24-bit) | |
| Documents & Photos | Full Scanbed Preview 7 secs 6"x4" - 600dpi 9 sec A4 line art - 300dpi 17 sec A4 colour - 600dpi 27 sec |
| Films & Transparencies | 35mm Positive colour film - 2400dpi 41 sec, 3200dpi 68 sec 35mm Negative colour film - 2400dpi 43 sec, 3200dpi 72 sec Medium format positive film - 3200dpi 206 sec, 4800dpi 275 sec Medium format negative film - 3200dpi 169 sec, 4800dpi 219 sec |
| Functions | |
| 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 |
| 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 |
| Supported Platforms | |
| USB1.1 | Microsoft® Windows® 98SE / Me / 2000 Professional / XP Home Edition / XP Professional (pre-installed model or upgrade of Windows® 98 / Me / 2000 professional pre-installed model) Mac OS® X 10.2.7 or later |
| USB 2.0 | Microsoft® Windows® XP Home Edition / XP Professional / 2000 Professional* (pre-installed model or upgrade of Windows® 2000 Professional pre-installed model) Mac OS® X 10.2.7 or later *USB 2.0 Host Driver by Microsoft is required |
| Environmental Conditions | |
| Temperature | 5ºC to 35ºC (operating), 10ºC to 32ºC (scanning with ADF) |
| Humidity | 10% to 80% without condensation (operating), 20% to 80% without condensation (scanning with ADF) |
| Electrical Specifications | |
| Voltage | 220 - 240V 50 - 60Hz |
| Power Consumption | 20W (operating), 22.5W (operating with ADF) 13.5W (standby mode), 13.5W (operating with ADF) 3.8W (sleep mode) |
| Options | |
| Automatic Document Feeder | B12B813392 |
| General | |
| Dimensions (w x d x h) |
272 x 475 x 113mm |
| Weight | Approx. 4kg |
Epson
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