Axiom Home Page Forums General Discussion Home Theater Using QS 4 for Atmos speakers

Don't do it.

That is the short answer. No manufacturer recommends anything but monopole (regular, single direction) speakers for overhead Atmos speakers.

You really want monopole speakers all around until you get into really large spaces, and then something like the Axiom QS surrounds will work, but still, that is for surround, not overheads....