Most sheetfed scanners have two scanning sensors for simultaneously scanning both sides of a two-sided page. 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 scanners on all-in-one printers, you'll be amazed how quick a dedicated sheetfed scanner can be.Įvery multi-sheetfed document scanner has an automatic document feeder (ADF) for sending page after page into the machine and a relatively compact build. These sheetfed document scanners are on the workhorse end of the spectrum. There’s everything from tiny single-sheet portables capable of scanning and processing just a few pages per minute (ppm) up to high-volume workhorses rated at a few hundred pages per minute or more. 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.
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