Let the inside shine with SUN Automation Group’s® Spectrum® Inside Print. Custom messaging and brand building has never been easier– available to be retrofitted on most machines with little to no set-up and maintenance. Equipped with the SunTrac® Vacuum Transfer System for accurate sheet control, harmonic drive digital register for maintenance-free operation and ColorMaster® blade system for controlling precise ink metering, the Spectrum® Inside Print unit is perfectly designed to get the job done effortlessly and precisely.