This projector is HD capable, but its native resolution is 720p (1080i). The LED stays cool, so the fans don't stay on very long after the bulb is turned off. However, they are pretty loud, so I replaced them with quiet fans. Overall the picture quality and brightness is good enough that the room doesn't have to be dark to watch TV. I don't have a theater room, but I can...
Inland 05324 Full Motion Flat Panel Wall Mount - Fits Screens 32" to 60", Holds Up to 132 lbs., 18.5" Long Arm, Tilt and Swivel, Black