The AKG's MDAI CPA uses ioSYS technology to link any compatible dynamic microphone into the Harman Connected PA—an ecosystem that promises to give a simple, recallable solution to challenges commonly encountered when setting up PA systems. The Harman Connected PA simplifies mixer and speaker control by allowing user to adjust EQ, delay, and speaker volumes directly from your Mac, Windows, or iOS/Android device. User should be able to get a consistent sound at any performance with this audio accessories, and can even set up multiple presets to match the ambiances of different venues.