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Dymension DM40, Black, dynamic Dymension DM40, Black, dynamic Dymension DM40, Black, dynamic Dymension DM40, Black, dynamic
Dymension DM40, Black, dynamic

Dymension DM40

Slim Bipolar Tower Speaker

Dymension™ DM40 tower speakers deliver dynamic, room-filling sound with robust bass by leveraging Definitive Technology’s signature bipolar arrays.

  • Fully Balanced, Adjustable Bipolar Array
  • Four 4.5" Midrange Woofers
  • Ported Enclosure
  • Dual 1" Aluminum Oxide Dome Tweeters
  • Slim Cabinet Design
C$ 1,000.00
3.7 out of 5 Customer Rating

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Black
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Dymension DM40

Dymension DM40

C$ 1,000.00
C$ 1,000.00
Estimated to ship on {0}
Incredible, Room-Filling Sound

Incredible, Room-Filling Sound

Shockingly Spacious Sound

Shockingly Spacious Sound
The fully balanced, adjustable bipolar driver array fills the room with enveloping sound.
Robust Bass

Robust Bass
The tuned, ported cabinet is acoustically optimized for improved bass response and midrange clarity.
Crystal Clear Highs

Crystal Clear Highs
An aluminum oxide tweeter delivers smooth, crisp, sparkling highs throughout the room.
Dymension DM40

Anatomy of an Iconic Speaker

Dymension DM40

Anatomy of an Iconic Speaker

Bipolar driver arrays direct more sound in more directions than traditional speakers, for incredible depth-of-field and a truly enveloping listening experience. Adjustable to optimize for room placement.

DM40’s four 4.5" woofers feature composite polymer cones that produce superior midrange detail. Long-throw surrounds optimize driver excursion for improved low-end performance.

A tuned cabinet features acoustically optimized chambers for improved bass extension and midrange clarity.

New driver designs provide smooth extended response with crisp transients, exceptional definition, and pinpoint-precise imaging, for incredible clarity and lifelike realism.

The DM40’s slim footprint makes it easy to integrate into virtually any room setting. And, it looks as good as it sounds.

Fully Balanced, Adjustable Bipolar Array for a spacious, immersive soundstage Fully Balanced, Adjustable Bipolar Array for a spacious, immersive soundstage Long-Throw Midrange Woofers for smooth, detailed response Ported Enclosure with Column Resonance Control for robust bass response Aluminum Oxide Tweeters for crystal clear highs Slim Cabinet Design for unobtrusive integration into rooms
Fully Balanced, Adjustable Bipolar Array for a spacious, immersive soundstage
The Ultimate Atmos Experience for immersive sound that pulls you inside the action

The Ultimate Atmos Experience for immersive sound that pulls you inside the action

Bring the thrills of the movie-theater experience home with stunning sound enveloping you from every angle, transporting you inside every scene and song.

Wall-Mountable Surround Speaker/Height Module for unforgettable Atmos experiences

Available separately, this Atmos- and DTS:X-compatible, wall-mountable surround speaker extends sound above you, for total sonic immersion with hyper-realistic overhead effects.

Wall-Mountable Surround Speaker/Height Module for unforgettable Atmos experiences
Timbre-Matched for seamless Definitive Technology sound

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.

Compare Definitive Technology Floor Standing Speakers

This Model
Dymension DM40, Black, dynamic
Dymension DM40
Slim Bipolar Tower Speaker
C$ 1,000.00
(4) 4.5" Midrange Woofer
N/A
Ported Enclosure
(2) 1" Aluminum Oxide Dome Tweeters
Dymension DM80, , dynamic
Dymension DM80
Flagship Bipolar Tower Speaker with 12" Powered Subwoofer
C$ 2,500.00
(4) 5.25" BDSS Midrange Woofer
(1) 12" Subwoofer
(2) 12" Passive Radiators
(2) 1" Aluminum Oxide Dome Tweeters
Dymension DM70, , dynamic
Dymension DM70
Large Bipolar Tower Speaker with 10" Powered Subwoofer
C$ 2,000.00
(4) 5.25" BDSS Midrange Woofer
(1) 10" Subwoofer
(2) 10" Passive Radiators
(2) 1" Aluminum Oxide Dome Tweeters
Dymension DM60, , dynamic
Dymension DM60
Mid-Size Bipolar Tower Speaker with 8" Powered Subwoofer
C$ 1,650.00
(4) 4.5" BDSS Midrange Woofer
(1) 8" Subwoofer
(2) 8" Passive Radiators
(2) 1" Aluminum Oxide Dome Tweeters
Dymension DM40
Details & Specifications

What Obsession Sounds Like

We earned our award-winning reputation by crafting speakers of the highest performance and quality standards. Our signature sound delivers an immersive sound field, ultra-wide dynamic range, crystal clear highs, and thunderous bass, delivering thrilling experience to movie & music lovers like you.

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30-Day Returns
If you’re not 100% satisfied with your product, we’ll make it right.

Experts Ready to Help
From product questions to order support, we’re committed to quality customer care.

Always Innovating
We’re constantly creating & pursuing the latest audio technologies.

3 and 5 Year Warranties
We stand behind our products with a three-year warranty on active electronics and five-year warranty on passive components.