The Pro 4's dual print heads allow 7 or 8-color configurations, maximize output and help eliminate bi-directional banding. New, advanced specialty ink capabilities, including light black, high-density white and metallic silver, also put the Pro 4 in a class above any other large-format color printer. All of this translates into stunning, vibrant large-format banners, signs, vehicle graphics, decals, POP displays and more. Get ready to experience next generation large-format color printer performance. Roland's state-of-the-art Pro 4 has arrived.