The Stylus Pro 7700 24 Printer from Epson combines Epson's precise MicroPiezo printhead with the color spectrum & consistency you expect from Epson. The high-quality prints match any print shop and let you print in house so you can fully control how your prints come out. The printer contains embedded sensors which verify whether the ink-repelling nozzles are clean and if not, automatically cleans them. Media loading and unloading is simplified with a straight-through media path, and it can even accommodate thick 1.5 mm thick poster board. With spindle-free roll media loading, Epson simplified roll handling by replacing the spindle with media roll cores that attach to each end of the roll. Since they're small and inexpensive, you can buy a set for each roll type to speed up the loading and unloading process. The printer also uses a barcode system to automatically tag remaining roll media so it can be loaded faster and so the printer can tell if there is enough left to carry out the job.