Most sheetfed scanners have two sensors for simultaneously scanning both sides of a page with content on both sides. Unlike a flatbed scanner, a sheetfed scanner processes only individual pages and can't be used to scan objects such as books. If you've only worked with the relatively slow scanner of an all-in-one printer, you'll be amazed at how quick a dedicated sheetfed scanner can be.Įvery multi-sheet scanner has a relatively compact build and an automatic document feeder (ADF) for sending page after page into the machine. These sheetfed document scanners are on the workhorse end of the spectrum. You'll find everything from tiny single-sheet portables capable of scanning and processing just a few pages per minute (ppm) up to high-volume workhorses capable of processing hundreds of pages per minute. I've covered the document scanner industry for well over 20 years, and each year I find myself even more impressed with the sheer number of machines. Best Hosted Endpoint Protection and Security Software.

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