The Epson DX4 So ent printhead is suitable for Roland, Mutoh and Mimaki eco-so ent, mild so ent and aquaeus printers. The Epson DX4 printhead has a native resolution of 360 dpi, 2 nozzle lines (corresponding with 2 independent ink channels) and 180 nozzles per line.
The Epson DX4 (fourth generation micro-piezo printhead) has a typical firing frequency of 8 kHz, a minimum droplet size of 3,5 pico litre and is used for either 1 colour through both channels or 2 colours through the independent channels.
The Epson DX4 so ent printhead is used for a wide range of eco-so ent and mild so ent wide format printing applications. This is the original Epson DX4 so ent printhead (Roland part number 1000002201 / 22805470 / 6000005213, Mutoh part number DF-49684 / DG-42386, Mimaki part number M004905), delivered in a sealed Roland original package.