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
Klipsch Reference 5.0 Home Theater System, Black 1064184 F - Adorama
Klipsch R-26FA Dolby Atmos Floorstanding Speaker Black - Walmart.com
Klipsch Reference R-625FA Atmos Floor Standing Speaker - Black - Pair - Audio Advisor Inc.