Xerox DocuMate 4799 Sheetfed A3 scanner Onsite Warranty 8 hr response - 36 months, Duplex A3, 112ppm/224ipm, 250 sheet ADF, USB 2.0, 600dpi, Visioneer One Touch

Xerox DocuMate 4799
Versatile High-Speed Scanner Provides Extra Performance for Heavy Scanning Demands

Overcome Your Fear of Difficult Documents
Versatility, high-speed and superior reliability make the Xerox ® DocuMate ® 4799 a powerful scanner for demanding environments. With up to a 40,000 page per day duty cycle, this innovative workhorse scans up to 112 pages per minute and employs three advanced sensor systems: ultrasonic double feed detection, stapled document detection and intelligent feed control to ensure that your scan job will not get interrupted. Documents of various sizes can be stacked together in the automatic feed tray without worry because the Xerox ® DocuMate ® 4799 employs not one, but three ultrasonic double feed detection sensors to cover the entire width of a document. The scanner has another set of sensors designed to detect staples anywhere in a document. As soon as a staple is detected, the scanning process is halted — minimising damage to the optical glass and your documents. A third set of sensors con - stantly monitors the thickness of documents being fed into the scanner and automatically adjusts the roller pressure to ensure that all pages are accurately fed. This combination of sensors creates one of the most reliable feed mechanisms available today.
Up to 350 mix-sized documents can be stacked in the center of the automatic feeder. There is no need to organise documents according to their size, so scanning is fast, easy and efficient. A pre- and post-scan imprinter is also available for the Xerox ® DocuMate ® 4799 and is supported through the included TWAIN™ and ISIS ® drivers