The 2400 Audio Imperium 1U Stereo Monitor Controller is a passive digital stereo monitoring system that sounds like nothing you’ve ever heard before. Since Imperium uses no transistors, op-amps or active circuitry, it’s able to provide a plethora of monitoring options without coloring your sound or adding noise floor or headroom limitations. Featuring eight high-quality stereo outputs, Imperium is capable of seamlessly switching between multiple sets of active speakers in your professional mixing or mastering studio.