Front projectors are the newest thing in home theater. Quite frankly, they kick the ass of rear projection and even plasma TVs. And they’re cheap (relatively), small, and don’t need setup and calibration like RPTVs do.
I just finished building a home theater in my house. I bought an $1800 NEC LT-150 projector, built a screen for $70, built a proscenium like a real theater, a riser at the back of the room for a second row of seats, and it’s fantastic. The entire thing, including the cost of building the room, was less than the cost of a plasma TV.
Here’s my web site, detailing the construction of the theater: My home theater. On the left-hand menu bar, you’ll find a link to a page that I put together showing you how to build your own movie screen for $70 that will be as good as a commercial screen from Draper or Stewart that could cost $1000.
I don’t have a good set of ‘finished’ images yet, but here’s one I took while I was putting up the surround speakers: theater front
A quick primer on projectors: There are two main categories of front projector - DLP and LCD. For the same money, the LCD projectors generally have higher resolution and better color fidelity, but the DLP projectors have more contrast, blacker blacks, and you can’t see the pixels as well as with LCD, because the gap between pixels on an LCD projector is illuminated, and on DLP it’s black.
If you want to buy new, you can get a decent HDTV-ready projector for a little over $1000. Of course, you can get the super-quality high res projectors for upwards of $10K if you want, but the $1000 projectors will give you an astonishingly good picture.
The main drawback with front projection is that you need absolute light control. Because the picture reflects off a screen, any light in the room will also reflect off the screen, washing out the image. So forget front projection if the room is your family room and it’s open to the kitchen and has big windows. But if you’ve got a room you can close off, with blackout blinds on the windows, front projection is the only way to go. My setup offers a better picture than my local cineplex, and the sound quality is WAY better (I have acoustic treatments in the room and soundproofing). It’s a fun home project to build a room, and you can start with a simple home-made screen and keep adding on over time if the bug bites you.