KV-S2048C combines small footprint, durability & reliable paper handling, including ultrasonic double feed detection for safety. It scans 41 A4 sheets per minute in simplex or 36 sheets in duplex at 200 dpi resolution. In color at 150 dpi resolution the speed is 18 sheets per minute in simplex & 16 in duplex. Optical resolution of 600 dpi combined with advanced image enhancement technology produce excellent image quality. The automatic document feeder capacity is 95 sheets (80 g/sqm) & it handles documents weighing from 40 to 127 g/sqm. An optional pre-imprinter is available. Among other useful functions are Patch Code Detection, Separation Sheet Detection, & Barcode Detection.