Hi all and thanks for all the replies. I really apologize I wasn't too clear at first. Let me try to clarify. The room is 18' x 10' with windowson three sides. I have four Klipsch FR-82 speakers which were connected to an old low end Audiosource amp I had which is now deceased. The amp was connected to a much newer (recent) Parasound Halo P5 preamp which I have several sources input to it (sorry about the incorrect pluralization I mean multiple inputs to the preamp, not multiple physical preamps). The subs are also connected to the preamp and self powered Klipsch SW-110s. The audio outs (RCA) from the TV, CD Player, and Airport Express (for audio streaming) are the inputs to the preamp. What I was asking is what should I replace the old audiosource amp with? I liked that amp because it had only three buttons on the front power, and one button each for speakers a and b. The amp did have adjustable gain controls on the rear but it had no DSP functions. I would like something with that level of simplicity but much higher quality. I certainly wasn't asking about an integrated receiver/amp. Does that make any sense? Sorry about the poor composition and spelling, I have pretty severe dyslexia.
thanks for all the help