Macro-Tech® Series amplifiers deliver superior sonic accuracy and enormous amounts of power from a low-profile design, and are perfect for touring and fixed installations. The Crown® Macro-Tech 02 Series amps are enhanced versions of the Macro-Tech line. They offer the same features and performance of the original Macro-Techs while delivering key added benefits that continue to expand the versatility of this distinct product line. When it comes to manufacturing amplifiers, there are no shortcuts to quality. Crown’s Macro-Techs have proven themselves time and time again in some of the most demanding applications in the world.