Dymension Series | Definitive Technology


Dymension Series

The Dymension™ Series leverages Definitive Technology’s most advanced acoustic technologies to deliver exceptionally lifelike, immersive home cinema sound.

Precision Performance


Dymension speakers embody the hallmark innovations that define the Definitive Technology sound—sound that’s detailed, expansive, and gives you goosebumps. Select models feature flagship technologies like bipolar arrays, 3XR Architecture, and BDSS woofers, bringing movies and music to life with room-filling sound offering shimmering highs; balanced mids; and deep, defined bass.


Adjustable Bipolar Array
for stunning depth of field

Bipolar driver arrays direct more energy in more directions than traditional speakers for a truly expansive, enveloping soundstage.


Built-In Powered Subwoofer
for room-shaking bass

Integrated subwoofers, powered by high-performance amplifiers, deliver tight, clean bass that perfectly blends with mids and highs.


BDSS and Linear Response

for a wider soundstage

Balanced Double Surround System™ (BDSS) woofers optimize excursion for a wide, uniform soundstage, while our patented Linear Response Waveguide™ optimizes off-axis dispersion for great sound everywhere.


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.


3XR Architecture
for seamless,
well-defined bass

Select models feature 3XR™ Architecture, which combines a subwoofer and two passive radiators to produce huge, balanced, room-filling bass.

Build Your Dream System
for superior sound at any scale

Sound Above and All Around

Pair DM80 towers with a DM30 center channel, DM90 height modules, and DM95 on-wall rear surrounds and get ready for entertainment to take on dazzling new dimensions.

Dymension Series Lineup Overview

Dymension Series Technology Overview