Product Model : Special-A3350 series Printing Technology : Epson 5th Micro Piezo printhead Technology Number of Printhead : 2 Heads / 2880 Nozzles Ink Colors : 4 colors / (C,M,Y,K) Printhead Height : Adjustable 2~5mm Resolution : 2880DPI Ink Droplet Size : 1.5~21pl Printing Width : 3200mm(max) Speed : High Speed Mode: 720 x 720dpi 30©O/hr Standard Mode: 720 x 1080dpi 18 ©O/hr Photo Mode: 720 x 1440dpi 15 ©O/hr Heating System : The heaters for front , center and behind Media : Width:3200mm (max media width) Media feeding mode: Automatic feeder Automatic take up (optional) Self-adhesive paper, PVC, Mesh fabric, Textile, PVC flex banner, Vinyl, Paper, Fabric, Leather and etc. Ink : ECO Solvent Ink ECO Solvent Dye Ink Water Based Dye Ink Ink Supply : Pipe based continues ink supply / Ink Cartridge 800ml RIP Software : Maintop5.3 Printing Interface : USD2.0 Operating System : Windows XP Voltage : 50/60HZ ,220V 10A Machine Dimension : L4250mm x W12500mm x H650mm Package Dimension : L4300mm x W760mm x H650mm Working Environment : Temperature 10 C~30 C Humidity 40~70% Non-condensing. wooden case.