Motivating Graphics Set to Start Up 64˝ KBA Rapida 162 Press

Introduced at Drupa 2008, KBA’s Qualitronic is a camera-based inline sheet-inspection color control system that scans each sheet as it enters the delivery or the perfecting unit, and compares it with a reference sheet. The scanner on the Densitronic system’s measuring arm scans the sheets at a resolution of 330 dpi and compares them with the original PDF. The software allows even minimal deviations to be detected and automatically recorded in the quality log. Density values for each scanned sheet are passed automatically to the ink-key controls, which calculate the changes that must be made based on the differences between the reference value and the actual value for each individual key in each printing unit.