All of this will be maximized by the 75-inch screen. You'll have to consult our guide on what size TV to buy to make sure that you have the appropriate space. Get a portable HD projector for only ...

At a projection size of 100 inches from the PX3-Pro, the image on the plain side of the screen was capable of hitting about 250 nits of brightness as visible when you're sitting in front of it.

But if your living room is not as big, and leans towards a more compact size ... UST projectors produce a very large, bright image from just a few inches away, thus still providing a big-screen ...