The Story
Dymension DM90 Integrated Height Module
Seamless Overhead
Sound
The Dymension™ DM90 height module attaches to Dymension DM80 and DM70 bipolar tower speakers to provide overhead sound in immersive Dolby Atmos and DTS:X systems.
Total Sonic Immersion
Seamlessly
Integrated
3D Sound
The DM90 integrated height module attaches to Dymension DM80 and DM70 bipolar tower speakers to provide upward-firing drivers that make the towers Dolby Atmos and DTS:X-enabled. With DM90s attached to DM80 or DM70 speakers, you can create the immersive sound system of your dreams.
Add-On Modules
for Dolby Atmos and DTS:X 3D overhead audio
An upward-firing mid/bass woofer and tweeter project sound toward the ceiling where it reflects back to you, providing a sense of height that translates to a more immersive listening experience.
Plug-and-Play Integration
for easy, quick, secure
installation
An easy snap-in connection system makes electrical connections and secures the height module to the top of Dymension DM80 or DM70 bipolar tower speakers.
BDSS System and Linear Response Waveguide
for smooth midrange and lifelike imaging
Patented Balanced Double Surround System (BDSS) technology improves the midrange and provides a uniform soundstage with seamless bass and mid integration. A Linear Response Waveguide™ extends and smooths off-axis dispersion for great sound everywhere in the room.
Aluminum Oxide Tweeter
for crystal clear highs
A new driver design provides smooth extended response with crisp transients, exceptional definition, and pinpoint-precise imaging, for incredible clarity and lifelike realism.
Timbre-Matched
for seamless Definitive
Technology sound
Consistent sound across other Definitive Technology series gives you the flexibility to mix and match Dymension™ and all Definitive Technology in-wall and in-ceiling speakers to design your dream home theater and whole-home system.
Specifications
| Dimensions (H x W x D) | 6.0 x 7.3 x 15.3 in. (152 x 185 x 389 mm) |
| Weight | 10.1 lbs (4.6 kg) |
| Color | Black |
| Grille Material | Acoustically transparent black cloth (not removable) |
| Tweeter | (1) 1 in. aluminum oxide dome |
| Midrange/Midbass | (1) 5.25 in. BDSS™ with Linear Response Waveguide™ |
| Frequency Response | 81 Hz–30 kHz (-10dB) 130 Hz–27 kHz (-3dB) |
| Nominal Impedance | 4Ω (8Ω compatible) |
| Sensitivity | 90dB (2.83V/1m) |
| Recommended Amplifier Power Rating | 25-100W |
| Certifications | Dolby Atmos |
| Warranty | 2 years |
Product Documentation
Information Sheet
Owner's Manual
Description
Dymension DM90 Integrated Height Module
Seamless Overhead
Sound
The Dymension™ DM90 height module attaches to Dymension DM80 and DM70 bipolar tower speakers to provide overhead sound in immersive Dolby Atmos and DTS:X systems.
Total Sonic Immersion
Seamlessly
Integrated
3D Sound
The DM90 integrated height module attaches to Dymension DM80 and DM70 bipolar tower speakers to provide upward-firing drivers that make the towers Dolby Atmos and DTS:X-enabled. With DM90s attached to DM80 or DM70 speakers, you can create the immersive sound system of your dreams.
Add-On Modules
for Dolby Atmos and DTS:X 3D overhead audio
An upward-firing mid/bass woofer and tweeter project sound toward the ceiling where it reflects back to you, providing a sense of height that translates to a more immersive listening experience.
Plug-and-Play Integration
for easy, quick, secure
installation
An easy snap-in connection system makes electrical connections and secures the height module to the top of Dymension DM80 or DM70 bipolar tower speakers.
BDSS System and Linear Response Waveguide
for smooth midrange and lifelike imaging
Patented Balanced Double Surround System (BDSS) technology improves the midrange and provides a uniform soundstage with seamless bass and mid integration. A Linear Response Waveguide™ extends and smooths off-axis dispersion for great sound everywhere in the room.
Aluminum Oxide Tweeter
for crystal clear highs
A new driver design provides smooth extended response with crisp transients, exceptional definition, and pinpoint-precise imaging, for incredible clarity and lifelike realism.
Timbre-Matched
for seamless Definitive
Technology sound
Consistent sound across other Definitive Technology series gives you the flexibility to mix and match Dymension™ and all Definitive Technology in-wall and in-ceiling speakers to design your dream home theater and whole-home system.
Specifications
| Dimensions (H x W x D) | 6.0 x 7.3 x 15.3 in. (152 x 185 x 389 mm) |
| Weight | 10.1 lbs (4.6 kg) |
| Color | Black |
| Grille Material | Acoustically transparent black cloth (not removable) |
| Tweeter | (1) 1 in. aluminum oxide dome |
| Midrange/Midbass | (1) 5.25 in. BDSS™ with Linear Response Waveguide™ |
| Frequency Response | 81 Hz–30 kHz (-10dB) 130 Hz–27 kHz (-3dB) |
| Nominal Impedance | 4Ω (8Ω compatible) |
| Sensitivity | 90dB (2.83V/1m) |
| Recommended Amplifier Power Rating | 25-100W |
| Certifications | Dolby Atmos |
| Warranty | 2 years |
Product Documentation
Information Sheet
Owner's Manual
