... printer adopt dx5 head 2)eco solvent printer is 1440dpi 3)eco solvent printer width is from 1.6m-3.2m Eco Solvent Printer ... Specifications: Printhead Micro Piezo technology(180 nozzles x 8 lines)*1 headPrint Width1.6m/1.8m/2.2m/3.2mResolution540, 720, 1440dpiPrint Mode540x720dpi, 720x720dpi, 720x1440dpi, ... Eco Solvent Printer, Epson DX5 head, SGS Approved,1440dpi, 1.6m-3.2m, only one in china