Dramatic 3D Sound
The Monitor XT90 fits atop the Monitor XT20, MXT60, MXT70 (or wall mounts) to enhance movies and games in Dolby Atmos and DTS:X with dramatic 3D sound. Hear planes flying overhead, special FX, ambience and more for a truly immersive experience.
Raise your Home Theater to New Heights
Whether watching a movie, playing a video game, or streaming immersive audio via Apple Music, the Polk Monitor XT90 Height Speaker will enhance your experience.
Hear Sound FX Like Never Before
Enjoy the full multidimensional experience of Dolby Atmos, DTS:X and DTS Virtual:X content. The Monitor XT90 was designed to take full advantage of these format’s height audio channels and will reflect sound off your ceiling to add a true third dimension to the sound field of your home theater.
Flexible Placement For Premium 3D Sound
Whether mounted on your wall or placed atop a shelf or select Monitor XT Series loudspeakers, Monitor XT90 set up is easy. They're designed to fit perfectly on top of the Monitor XT20, XT60 and XT70, and they also feature built-in keyhole slots for wall mounting.
Works with Any Dolby Atmos or DTS:X AV Receiver
The MXT90 will 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. You can also use the MXT90 with vintage receivers that have DSP and outputs for ambience speakers.
Built For Pure Listening
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.
Premium Polk Sound
Engineered by the same team that developed Polk Legend and Reserve, MXT90 uses timbre-consistent components to deliver detailed imaging, a seamless sound stage, and effortless bass when paired with other Polk Monitor XT loudspeakers.
Polk Monitor XT Brochure