How does in-ceiling, Elevation and up-firing speaker rank for Atmos in a 5.2.4 config? Well I think I might be crazy enough to find out : r/hometheater
Focal Introduces Next Generation of Dôme Flax System with Dolby Atmos Compatibility Using ICW-4 In-Ceiling Speakers | audioXpress
Adding Atmos / Auro speakers to an existing setup
WHERE SHOULD I PUT MY ATMOS SPEAKERS? Jensen shows you how
Which In-Ceiling Speaker Should I Use for Dolby Atmos? | Sound & Vision
Installation | Lights, Camera, Action! | Blog | Monitor Audio
InwallTech® Atmos Ready --The Forest Park 714 -
Atmos Ceiling Speakers 6 1/2 Foot Ceiling | AVS Forum
10 Movies for Showing Off Your Dolby Atmos Speaker System – SVS