The Optoma TX7156 is 3.2 lb mighty mite of a projector that's less than three inches high. But it's got big-projector features like a Texas Instruments DLP imaging panel that produces rich, vivid colors yet doesn't require a cooling fan that needs cleaning and replacing
At 3000 lumens and a 2500:1 contrast ratio it also has big projector projection power. It can fill a medium to large sized room with a rich, vivid image. And it can do it in the NTSC, NTSC 4.43, PAL, PAL-N, PAL-M, and SECAM international video signal standards. The onscreen display (OSD) gives you a choice of 22 languages to choose from. And its 100 to 240 volt AC power supply that means it will be operational just about anywhere in the world.
The TX7156 is an HDTV projector capable of 720p, 1080i and 1080p in addition to SDTV (standard) and EDTV (enhanced) resolutions. It's also compatible with dozens of PC and Mac display standards. Its Closed Caption capability (from program sources that provide it) helps you include your entire audience including the hearing impaired and people learning English as a foreign language.