technical parameters Print size Super A1+ size 1200mm * 1500mm print head piezoelectric micro-1440 nozzle print color 11 colors: PK,MK,LK ,LLK,C,LC,M,LM,Y,OR,G print directions/ technology intelligent bi-directional print / Automatic nozzle detection/ Automatic nozzle cleaning print speed A1(1440dpi)/4.5minutes maximum thickness plane print objects 200mmprecision printing 2880DPI*1440DPI ink system 850ml*11 Host/network memory 256MB/64MB power requirement 110-240V or 220V-240V 50-60HZ 100W Interface USB2.0(require operating system support, 10Base-T/100Base-TX Ethernet Interface operation platform Macintosh OSX(10.2.8 or later), Mircrosoft Windows2000/XP working environment 5 35°C ,20-80RH equipment NW / GW 220KG(net)/250KG(gross) Equipment size 1400mm * 960mm * 800mm