The iStudio iS202 Professional iPad Docking Station with Audio, Video, and MIDI Connectivity from Behringer is a versatile music production tool for both home studio and live recording. You can use it to create, produce, and perform music using your favorite audio gear and musical instruments. The iStudio has two phantom-powered microphone/line inputs (one switchable for Hi-Z inputs like electric guitar or bass, no DI required), so you can use studio-grade condenser microphones to achieve professional results. Your iPad is powered and charging whenever it is docked.