This video projector is great, it can noisy, has an incredible image quality, a lot of image format NIOHC what is important to the shape of the screen, a wide focus, not much difference image between normal and economic mode, but a big difference in energy consumption, has a large covered back of a very good picture quality even when it is not in HDMI and the picture is sharp even when there a daylight that enters the room, he is brilliant and brief MAGIC !!!!