Summary: Personal Experience I've owned this projector for a few weeks shy of 3 years. For me, it's a daily use projector as video for my home theater system. I don't have the A/V experience that some others might have on this site but I can say I'm very satisfied with this projector.
Summary: I own a sports bar and purchased 7 of these projectors. 4 out of the 7 have all had the exact same problem where white dots slowly begin showing up on the screen until eventually the entire picture is just solid white.
Summary: Personal Experience This Compact little unit is brighter and has a sharper picture than anything I have seen in its class. As A Professional A/V Tech in the Las Vegas Trade Show Industry I deal with all of the Name Brands.
Summary: I've been giving presentations for over 20years now and I can honestly tell you that this product hits the sweetspot with regard to price and value. 2700 lumens is bright enough for most any occasion whether it be in a small office or large hotel conference room.
Summary: We got this for our office for the occasional presentation or meeting where we need a projector. As other reviewers have said, the button layout is completely insane. It looks pretty, but while leaning over a table in a semi dark room to toggle something you'll hit the wrong button.
Summary: I just tried out this EP728 in a multi-purpose hall which holds about 120 persons and has lots of windows. I closed a few of the blinds but left plenty of ambient light in the room to see how bright the movie would be. The picture was great on default settings both in sharpness and brilliance.
Optoma EP728I. Buena ocasión de tener un proyector
16 November 2009
Summary: Buenas noches. Ahora voy a escribir sobre el ultimo aparato que me he comprado, un proyector para ver las pelis a lo grande en una pantalla. Con un presupuesto austero como es normal en estos tiempos de crisis estaba esperando la ocasión propicia de encontrar uno barato, y parece que he tenido...
Summary: hola compañeros. Aquí les voy a dejar una nueva opinión sobre este maravilloso proyector. Pienso que como tantos otro productos de Optoma, es de muy buena calidad. Tiene un diseño bonito, sencillo y practico. Se ven vídeos con el mejor color y la mejor nitidez.