Sony TVs have an excellent reputation for picture quality, and the 53-inch screen of the KP53S70, which is enhanced by a comb filter, delivers a crisp image. Of all the similar models by Sony, the KP53S70 receives the most positive mentions. With the TW65X81, you don't have to buy much else to create the impression of having an actual theatre in your living room. Some folks crave an extreme home-theatre experience, but live in a small home or apartment. This model has a 40-inch screen and a shallow depth of just over one foot.
Some projection TVs have the ability to display digital images.
This may be a desirable feature if you're interested in receiving transmissions from a high-definition broadcast source or if you're hooking the set up to a DVD player. Picture quality is affected by the size and alignment of the projection tubes and is greatly enhanced by the inclusion of a comb filter. We found that the best way to determine which models have the best picture is simply to test them against one another. Be careful not to buy a television that exceeds your space limitations. Remember, you don't want to sit closer than 10 feet from a 50-inch screen.