Actually I have 6, and the woofer was dead on 1 and I was not sure about some buzzing on test tones on another.... but Axiom replaced both to their credit. 4 get use as ATMOS Speakers, and 2 as Surrounds in a separate setup.

HT:M80,VP150,QS8,EP500 Outside:4xM3 Office:AudioBytes, Rumpus: M60,VP150,M22 Portable:2 x Airs