With the newest generation of variable droplet Piezo print heads and a digital servo motor to control media, the Hi-Fi JET Pro II provides true 1440 x 1440 dpi resolution. It uses micro-precise ink droplets of three different sizes depending on the type of output. This state-of-the-art technology delivers truly breathtaking output with beautifully smooth and dot-free tones even at high speed. Roland media clamps help prevent media curling, which can cause head strikes.