Never before has there been such a perfect blend of power, portability and professional sound. The HD1221 2-Way High-Definition Powered Loudspeaker delivers class-leading power, unmatched clarity and extreme flexibility in a design that looks as good as it sounds. Class-D Fast Recovery amplification produces 1200W of peak system power. High-Definition Audio Processing incorporates next-generation Mackie Active electronics and re-defines powered loudspeakers by implementing Mackie's patented acoustic correction processing for an experience that is unrivaled in the world of portable powered PA systems. The flexible design lets you stack it, pole-mount it, fly it or even use it as a premium stage monitor.