Definitive Technology Dymension DM90

Seamless Overhead Sound

The Definitive Technology Dymension DM90 is an integrated height module designed to add immersive overhead audio to Dymension DM80 and DM70 bipolar tower speakers. Featuring upward-firing drivers, it reflects sound off the ceiling to create a convincing sense of height for Dolby Atmos® and DTS™ soundtracks.

Amazing Overhead Audio

The DM90 uses an upward-firing 5.25-inch BDSS™ mid/bass driver and 1-inch aluminium oxide dome tweeter to project sound towards the ceiling. Reflected audio creates an immersive three-dimensional sound field, bringing greater depth and realism to films, music and gaming.

Crystal Clear Highs

The aluminium oxide dome tweeter is designed to deliver smooth extended high-frequency response, crisp transients and excellent definition. Its carefully damped construction helps reproduce fine details with clarity and precision.

Natural, Impactful Sound

Definitive Technology’s patented Balanced Double Surround System (BDSS™) improves midrange driver excursion and supports a wide, uniform soundstage. Combined with the Linear Response Waveguide™, the driver provides smooth off-axis dispersion and seamless integration across the listening area.

Seamlessly Integrated 3D Sound

Designed specifically for the Dymension DM80 and DM70, the DM90 features a convenient snap-in connection system that provides both secure mounting and electrical connections. This plug-and-play design makes installation straightforward without requiring additional speaker cabling between the module and tower.

Timbre-Matched for Seamless Definitive Technology Sound

The DM90 is timbre-matched to other Definitive Technology loudspeakers, helping maintain consistent tonal characteristics throughout a home theatre system. This allows greater flexibility when combining Dymension and compatible Definitive Technology in-wall and in-ceiling speakers.