Thanks for your inquiry about our products. The Epic 80 would work very well in your space. With that system and your amp power you would have an excellent home theater system. As for how small you could go and still love your system, I would recommend any system down to the Epic Master with your power and room size. The Quadpoles can be mounted to the side walls, in fact it would be preferable in your room set up than mounting regular bookshelf speakers there.

Ian Colquhoun
President & Chief Engineer
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Ian Colquhoun
President & Chief Engineer