| Maximum scan size | 216 x 356 mm |
| Optical scanning resolution | 600 x 600 DPI |
| Duplex scanning | Yes |
| Colour scanning | Yes |
| Scan speed (b/w, low res, A4) | 20 sec/page |
| Scan speed (colour, low res, A4) | 20 sec/page |
| Roller lifetime | 300000 pages |
| Pad lifetime | 50000 pages |
| Scanner type | ADF scanner |
| Built-in display | Yes |
| Product colour | Black, White |
| Display | LED |
| Display diagonal | 17.8 cm (7") |
| Display resolution | 1280 x 800 pixels |
| Touchscreen | Yes |
| Colour display | Yes |
| Sensor type | Dual CIS |
| Daily duty cycle (max) | 2000 pages |
| Scan to | E-mail, FTP, SMB, USB |
| Scan drivers | TWAIN |
| Internal memory | 1024 MB |
| Built-in processor | Yes |
| Processor frequency | 1600 MHz |
| Auto document feeder (ADF) input capacity | 50 sheets |
| Maximum ISO A-series paper size | A4 |
| Auto Document Feeder (ADF) media weight | 40 - 157 g/m² |
| Maximum scan area (ADF) | 216 x 356 mm |
| Minimum scan area (ADF) | 13.2 x 13.2 mm |
| USB port | Yes |
| USB version | 2.0 |
| USB connector type | USB Type-A |
| Standard interfaces | Ethernet, USB 2.0 |
| Power supply type | USB |
| Output voltage | 24 V |
| Output current | 2.7 A |
| Ethernet LAN | Yes |
| Operating temperature (T-T) | 5 - 35 °C |
| Width | 318 mm |
| Depth | 170 mm |
| Height | 189 mm |
| Weight | 2.8 kg |
| Bundled software | ABBYY FineReader 12.0 Sprint |
| Maximum paper size | 216 x 356 mm |
| Description |
| Plustek eScan A280 Enterprise. Maximum scan size: 216 x 356 mm, Optical scanning resolution: 600 x 600 DPI, Scan speed (b/w, low res, A4): 20 sec/page. Scanner type: ADF scanner, Product colour: Black, White, Display: LED. Sensor type: Dual CIS, Daily duty cycle (max): 2000 pages, Scan to: E-mail, FTP, SMB, USB. Auto document feeder (ADF) input capacity: 50 sheets. Maximum ISO A-series paper size: A4, Auto Document Feeder (ADF) media weight: 40 - 157 g/m², Maximum scan area (ADF): 216 x 356 mm |