Klipsch RP-160M Reference Premiere Monitor Speakers with RP-140SA Add-On Dolby Atmos Enabled Elevation Speakers (Black) This Bundle Includes: (1) Pair of Klipsch RP-160M Bookshelf Speakers, Ebony, and (1) Pair of Klipsch RP140SA Add-on Dolby Atmos Height Speakers, Black Redesigned Tactrix Horn utilizes a circular horn throat paired to a square horn mouth to further improve highfrequency response and extension, while enhancing imaging and dynamics A Linear Travel Suspension minimizes distortion for enhanced, detailed performance Cerametallic woofers represent the pinnacle of Klipsch driver design, maintaining exceptional rigidity, and lightweight construction, for minimal cone breakup and distortion Contemporary aesthetic with absolute durability that results in a seamless integration into any decor