HP Double Swath Technology

HP Designjet 4020 Printer series are ideal for quality, low- cost large-format drawings, graphics, maps, presentations, renders, and posters that you can print in batch(5.

HP Double Swath Technology

Pairs of staggered printheads in the carriage double the print swath of the HP Designjet 4020 Printer series resulting in twice the performance of earlier Designjet models.(6

The print swaths overlap each other with 24 nozzles. The nozzles printing in the same scan line (top and bottom printheads) are used together to eliminate swath-to-swath banding. With 1048 nozzles per color, this printer fires an impressive 36,000 drops per second per nozzle.

The printer has been designed to make automatic print mode adjustments if necessary, thus ensuring consistent image quality print after print. In order to maintain media advance accuracy at the increased printing speeds, improvements have been made to keep the media tension constant, regardless of the friction conditions.

Related technologies to HP Double Swath Technology, such as the new vacuum system with dual control and high-precision media advance, ensure fast print speeds without compromising on image quality and line accuracy.

HP Embedded Web Server

The HP Embedded Web Server enables remote printer management using an ordinary Web browser. Increase your productivity and cost efficiency:

•Preview jobs before printing

•Re-print stored jobs at the touch of a button

•Remotely reset your print job priorities at any time

•Submit multiple files for printing in one go

•View and save accounting information on printheads, ink, and media usage

HP Professional Color technologies

Get the right colors on the first print. No more trial and error. Get superior color consistency: print-to-screen color matching, print-to-print color consistency, and accurate application color palette reproduction. Get excellent grays: improved gray neutrality and more grayscale levels. The HP Designjet 4020 Printer series includes the latest HP Professional Color technologies:

•Enhanced sRGB printing and AdobeRGB

•Closed Loop Color (CLC)

•TIFF and JPEG with embedded ICC profiles

•Enhanced graphic features: PANTONE calibration(1, offset emulation, HP CMYK plus, and Black Point compensation