We need to know if you have children in the room or pets. Is your house on a slab,.basement, or crawlspace? Do you have textured walls or smooth? How old are you (there's no need for full range if you're older and can't hear well)?
(I'm being very facetious but some people here aren't and I don't think they can ever just answer a question without trying to sound like know-it alls). For speakers, I'd take a hard look at GoldenEar Triton One.R.