Home Products Large Format TASKalfa-4820w
TASKalfa 4820w
Need high quality large format output?
  • Copy/print speed of 4.8 m per minute
  • Up to 600 dpi ultra sharp and detailed output quality
  • Zoom range from 25% to 400%, selectable in increments of 0.01%
  • 1000Base-T integrated network card
  • Easy-to-use 10.4 inch colour touch panel
  • Optional colour/monochrome scan system: Scan to USB, FTP, SMB, HDD
  • Able to stack copied and printed paper in upper tray up to 50 sheets
  • Easy replacement of paper rolls
  • Expandable colour copy (colour scan & print) to Inkjet printer
  • High-efficiency mono-component toner for printing with less environmental impact
Print | Copy | Scan


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High productivity and exceptional output quality help this large format device to meet the most challenging document management needs. All copying, printing and optional scanning functions are easy to access and operate via the wide-screen colour touch panel. Fast warm up, as well as fast printing and copying equals efficient, time saving productivity. Here is large format, multifunctional flexibility, engineered to suit the most demanding designers, architects, builders and engineers.


General type Monochrome multifunctional for A0 formats
Technology LED + indirect, electrostatic method
Engine speed Up to 5.7 (A1), 3.4 (A0) pages per minute; up to 4.8 meters per minute
Resolution 600 x 600 dpi (print/copy)
Warm-up time 270 seconds or less from power on
Time to first print Approx. 22 seconds (A1) or less
Time to first copy Approx. 32 seconds (A1) or less
Dimensions (W x D x H) Main unit: 1,346 x 407 x 1,105 mm
Weight Main unit: Approx. 244 kg
Power consumption Copying/Printing: 1200 W or less, Stand-by: 500 W or less, Sleep-mode: 15 W or less
Power source AC 220 240 V, 50 Hz
Noise (ISO 7779)

Copying/Printing: 57 dB(A), Idling: 50 dB(A)


Input capacity 2 roll feeder + 1 manual sheet bypass: optional paper tray, 150 m/roll, paper roll width 297 ~ 914 mm, bypass paper size: max. 914 x 1,219 mm, min. 210 x 297 mm, paper tray size: max. 420 x 594 mm, 210 x 297 mm, 64 to 80 g/m²
Max. output capacity 50 sheets for each size (normal paper)


Processor Celeron 2.0 GHz
Memory Standard 512 MB and 80 GB HDD (shared with copy memory)
Emulations GL (HP-GL, HP-GL/2, HP-RTL compatible), Calcomp 906/907, TIFF 6.0 (G3, G4, PackBits, non-compressed), CALS G4, JPEG, VCGL, Grayscale TIF, Color TIF, Intergraph CIT/G4, PNG, EDMICS C4, PCX, DWF, TLC, Option: PDF/PS3


Min. original size 210 x 297 mm
Max. original size 914 x 6,000 mm
Digital copy features Paper type selection, interrupt copy, automatic drawer change, repeat copy, scan one copy many, rotation copy, mirror image, sort, group, background removal, date stamp, margin shift, border erase, sharpness
Preset magnification ratios 5R/5E
Zoom range 25-400% in 0.1% steps
Continuous copy 1 - 999
Memory capacity Standard 512 MB and 80 GB HDD


Interfaces Ethernet 10Base-T/100Base-TX
File type B/W: TIF G4, CALS G4, PDF, DWF, TLC, Multipage (TIF G4,PDF, DWF), Colour: TIFF PackBits, PDF, JPEG
Original recognition B/W: Line, Line/Photo, Photo, Gray Scale
Max. scan size A0
Scan functionalities Scan-to-USB, FTP, SMB (Monochrome, Colour)
Scan resolution 600 dpi, 400 dpi, 300 dpi, 200 dpi, 100 dpi
Scan speed 65 mm/sec. (600dpi)


Standard interface 10Base-T/100Base-TX/1000Base-T, USB Host 2.0, Serial port (RS232-C)


Library not yet uploaded for this product!


Name Description
Scan Function License 2 Extended colour scan
Colour Print & Copy License 2 Colour print & copy to InkJet function
PS/PDF Print License 2

Paper Handling Options

Name Description
Paper Tray Kit 2 multi paper feed cassette (50 sheets/ A4-A2)
Copy Tray Wide 2 Copy Tray
AK-54G connection to K54
Stacker K54 Stacker


Name Description
TK-960 Toner for 2500 pages (A0, in accordance with 5% coverage)


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