Definitive Technology Dymension DM90 Add-On Dolby Atmos Speaker Modules for DM70 and DM80 Towers (Pair) Denon DRA-900H 2.2 Channel 8K Stereo Receiver and sealed die-cast tuners

and sealed die-cast tuners

Removable magnetic grille

Measuring Cup included

"Spatial Sound" mode extends the size and width of the sonic presentation

Alexa Voice Control Use any Amazon Alexa device

Definitive Technology Dymension DM90 Add-On Dolby Atmos Speaker Modules for DM70 and DM80 Towers (Pair) Denon DRA-900H 2.2 Channel 8K Stereo Receiver and sealed die-cast tunersDefinitive Technology Dymension DM90 Add On Dolby Atmos Speaker Modules for DM70 and DM80 Towers (Pair) Heighten your Dymension DM70 and DM80 bipolar tower speakers and make them Dolby Atmos enabled with the Definitive Technology Dymension DM90 Integrated Height Module a purpose built add on module that features upward firing drivers for a more immersive listening experience through Dolby Atmos and DTS: X soundtracks. The snap in connection system of