Epson scan (scanner driver), Epson event manager, Operation settings of the mac os x printer driver | Epson EcoTank ET-4550 User Manual | Page 96 / 145
Epson WorkForce ET-4550 EcoTank - Multifunction printer - color - ink-jet - 8.5 in x 14 in (original) - A4/Legal (media) - up to 11 ppm (copying) - up to 13 ppm (