The Canon imagePROGRAF 44" GP-4600S large-format printer, with the newly developed** 7-Color LUCIA PRO II Ink System, is built for bringing production signage, advertisements, and businesses to the next level. The GP S Series with orange ink is designed to achieve bold and robust outputs with high light resistance for longer term preservation of prints, improved black density with a wider dark-color gamut range, and high-scratch resistance on prints.