BriansfThe receiver is very much 7.2.
Yes, the speaker specification seems dicey. Unclear if they support Atmos. Will need to check outside Massdrop. Should this not be Massdrop's responsibility (and the manufacturer's as well) to clearly state what they're selling?
-- Edit --
Yes, the speakers are only 7.1.
https://www.onkyousa.com/Products/model.php?m=SKS-HT993THX&class=Speaker