Definitive Techology BP 7004's can be had used for that. Bi-polar with built in subs, I have had these in a system, driven by a receiver not a high end power amp, and they were fantastic. When ever I have friends who want a reasonably priced HT set up, that includes music, the first thing I do is look for a set of these, and after about 4 different systems set up with them, not one complaint.
They are a great speaker.
They are a great speaker.