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...
Never fear a broken or exhausted lamp when you have the Hitachi CPRX80LAMP Replacement Lamp for CP-RX80 Projector handy. The Hitachi CPRX80LAMP Replacement Lamp for CP-RX80 Projector has 210W UHP and has a life expectancy of approximately 3,000 hours (normal) 6,000 hours (Eco Mode).