Canon Scanner CR-50 Scanner(Grey)

TypeSheetfed Type Cheque ScannerDocument FeedingAutomatic Sheet FeedingDocument SizesWidth:54 -108mm (2.13 - 4.25in.)Length:80 - 228mm (3.15 - 8.98in.)Document Thickness and WeightNormal:60 - 120g/m2 (0.08 - 0.20mm, 16 - 32lb. bond)Infrared Double Feed Detection ON:81 - 105g/m2 (0.10 - 0.14mm, 22 - 28lb. bond)Feeding CapacityMaximum Stack Height:50 sheets or 5mm (0.2in.)Scanning ElementContact Image Sensor (CMOS)Light SourceLED (Red, Green and Blue)Scanning SideSimplex / DuplexScanning ModesBlack and White, Fine Text Filtering, Error Diffusion, 4-bit Grayscale, 8-bit Grayscale, 24-bit ColourScanning ResolutionsBlack and White / Grayscale:100 / 120 / 200 / 300dpi24-bit Colour:100 / 120 / 200dpiScanning Speed (U.S. Personal Cheques)Black and White / Grayscale (200dpi):50cpm (CR-50) 80cpm (CR-80)Color* (200dpi):20cpm (CR-50) 30cpm (CR-80)Black and White / Grayscale (300dpi):20cpm (CR-50) 30cpm (CR-80)MICR / OCRMICR:E13B / CMC-7OCR:E13B / OCR-A / OCR-BOSWindows XP 32 bit (SP3), 64 bit (SP2), Windows Vista 32 bit / 64 bit (SP2), Windows 7 32 bit / 64 bit (SP1)InterfaceHi-Speed USB 2.0Useful FunctionsInfrared Double Feed Detection, Built-in Imprinting, Ink Level Alarm, Four Line and Dynamic Add-onPower RequirementsAC120V (60Hz), AC220 - 240V (50 / 60Hz)Power ConsumptionScanning: Less than 21W, Sleep Mode: Less than 5WOperation EnvironmentTemperature:10 - 32.5ºC (50 - 90.5ºF)Humidity:20 - 80% RHDimensions (W x D x H)Tray closed:140 x 223 x 188mm (5.5 x 8.8 x 7.4in.)Tray opened:140 x 367 x 188mm (5.5 x 14.4 x 7.4in.)WeightApprox. 2kg (4.4lb.)Options / ConsumablesInk cartridge (for imprinter)*1200dpi colour is converted from optical 200 x 100dpi.*2Actual scanning speed may vary depending on data transfer time and your system configuration. Specifications are subject to change without notice.