a horny Beamer, no question. Not tested 3D, Full HD is running. But what really is under all sow, is the remote control! One can only reach the receiver within a radius of 3 meters to the rear and 5 meters forward. The projector will depend in a large theater room for about 200 people, the art helmsman sits logically back at the end of the room and the projector is in the front. For any other projector, it has been possible to take over from there control.