The 4REA4 is designed for installed audio performance with the release of 4REA4, DiGiCo is pushing the boundaries again with a new audio installation platform designed to deliver the highest quality performance across multi-space venues and stages. At the heart of the system is the 4REA4 processing engine with DiGiCo connectivity options and powerful 4REA4 control software, providing routing, processing and mix control that allows your performance area to expand across your installation.