Sky color SJ-7180 eco-solvent 70 inch large format printer has epson DX5 print head, 2 heads, 1440 dpi resolution, 1440 number of nozzles, C / M / Y / K colors, printing speed 2/4/6/8 pass, water based eco solvent dye sublimation ink, 1800mm printing width, maintop 5.3 / photo print 11 / onyx 11 rip software, rool to rool and leaf feeding method, dimension 2600 x 700 x 500 mm, power supply 50hz/60hz / 220v/10a, humidity 40% - 70%, weight 240 kg.