Polk Audio Height Speakers for Dolby Atmos / DTS:X (Pair)

Raise your home theater to new heights. The Polk Audio Monitor XT90 Height Speaker fits atop the Monitor XT20, MXT60, MXT70 (or wall mounts) to enhances movies and games with 3D sound in Dolby Atmos/DTS X in its full multidimensional splendor. These speakers act as a height channel when paired with any 4- and 8-ohm AV receiver that provides a minimum of 7-channels and that supports Dolby Atmos or DTS:X. It also use the MXT90 with vintage receivers that have DSP and outputs for ambience speakers. All Monitor XT models are made for the enjoyment of pure sound: Their nickel-plated binding posts guarantee a direct, lossless connection; low-resonance, critically braced, MDF cabinets isolate the sound of the woofer without adding unwanted resonances; and their removable, precision-fit grilles minimize sonic interference. As if that weren't enough, whether mounted on your wall or placed atop a shelf or select Monitor XT Series loudspeakers, the Polk Audio XT90 set up is easy. Expect Great Sound! For more than fou...