Klipsch Reference R-41SA
Take your Klipsch home theater to a higher level: Maybe you've heard about Dolby Atmos . It's an expanded type of surround sound that enhances your movie soundtracks by accurately positioning sounds all around you - including above you. If you've got Reference tower speakers, the add-on R-41SA pair lets you add "height" sound effects to movie night. How do they work?: Each R-14SA speaker has a 4" woofer and a horn-loaded tweeter on its top baffle. These drivers are angled to reflect sound off of your ceiling and back down to your listening position.