My TV is officially too small. That’s the first thing I learned after turning on the Vava 4K laser projector in my front room. The second thing I learned is that short-throw projectors — sometimes ...

This is Vava, a 4K definition Ultra Short Throw (UST) home theater projector retailing for $2,700. For those of you not familiar with the term, UST refers to “throw distance"—the amount of space you ...