Definitive Technology Dymension Slim Center Channel Speaker - DM20

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Our Price $1,049.00 CAD

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Dymension DM20 Slim Center Channel Speaker

Full Sound, Slim Profile


The Dymension™ DM20 slim center channel speaker provides full-range sound with superior vocal clarity. Its low-profile design accommodates home theater cabinetry or can be wall-mounted.


Crystal Clear, Detailed Vocals

An aluminum oxide tweeter delivers crisp, detailed highs for unrivaled vocal clarity

Flexible, Aesthetic Design

Slim profile fits below your TV or wall-mount three DM20s in a left, center, right configuration


Natural, Impactful Sound

Four long-throw woofers provide a lifelike, natural midrange with pronounced center channel impact


Incredible, Immersive Sound

The Ultimate Centerpiece

The Dymension DM20 brings exceptional center channel definition to any immersive home theater system, with a low-profile design that can be placed below your TV or wall-mounted in an LCR configuration. Its four long-throw woofers and aluminum oxide tweeter deliver dynamic, full-range sound with superior vocal clarity.


Slim, Wall-Mountable Design accommodates your décor

Low-profile design accommodates home theater cabinetry or can be wall-mounted. But don’t let its size fool you, the DM20 produces powerful, clear sound.


Advanced Five-Driver Array for dynamic, full-bandwidth audio

The DM20’s four 4" midrange woofers and 1" tweeter deliver dynamic, full-range sound that commands your attention and pulls you into the action.


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.


Long-Throw Midrange Woofers for smooth, detailed response

Midrange woofers feature composite polymer cones that produce superior midrange detail. Long-throw surrounds optimize driver excursion for improved low-end performance.


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

Build a system that brings movie-theater thrills home with stunning sound enveloping you from every angle, transporting you inside every scene and song.


Cinematic Movie Magic

Get swept away by the action on screen as you’re enveloped in a deep, defined soundstage. From a whisper to a roar, experience it all in striking realism.


A Concert in Your Living Room

Dymension speakers fill the entire room with enveloping sound. They seem to vanish as you hone in on every voice and every instrument—just like being there, live.


Level Up Your Gaming Environment

Whether you’re battling evil forces or exploring new universes, unlock the ultimate experience when you hear sonic details in dazzling new dimensionality. With its slim profile, the DM20 will never block your view of the action.


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.


Disappearing Design for focus on what matters most

The DM20 is wrapped in an acoustically transparent black cloth grille. As soon as you dim the lights, it virtually disappears into your room—so you can focus on the movie, not your speakers.

Frequency Response64 Hz–30 kHz (10dB), 91 Hz–23 kHz (3dB)
Midrange/Midbass(4) 4 in. midrange woofers
Tweeter(1) 1 in. aluminum oxide dome
Grille MaterialAcoustically transparent black cloth (not removable)
Weight22 lbs (10 kg)
Dimensions (H x W x D)5.3 x 30.5 x 6.5 in. (134 x 775 x 166 mm)
Warranty5 years
Recommended Amplifier Power Rating50200W
Sensitivity89dB (2.83V/1m)
Nominal Impedance4Ω (8Ω compatible)

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