The Chauvet Obey3 is a compact DMX controller for LED lights with three channels (red green and blue only). Playback options include automated sound activated or manual RGB color mixing. The Obey 3 is a perfect controller for a lighting novice or someone who wants to easily control their LED washes. If you want the most output for your money this is the way to go. Great for parties weddings and any type of festive occasion. Chauvet provides top quality DJ/Party equipment and the Chauvet Obey3 is no exception!