---
product_id: 518120676
title: "Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10\" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black"
brand: "definitive technology"
price: "15663.22 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/518120676-definitive-technology-dymension-dm70-tower-speaker-adjustable-bipolar-arrays-4
store_origin: TN
region: Tunisia
---

# 10" integrated subwoofer with 180W Class D amp 4 BDSS mid/bass woofers for rich sound Adjustable bipolar arrays for room-filling audio Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black

**Brand:** definitive technology
**Price:** 15663.22 DT
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home theater game with sound that commands attention!

## Quick Answers

- **What is this?** Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black by definitive technology
- **How much does it cost?** 15663.22 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/518120676-definitive-technology-dymension-dm70-tower-speaker-adjustable-bipolar-arrays-4)

## Best For

- definitive technology enthusiasts

## Why This Product

- Trusted definitive technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful Bass Impact:** Integrated 10" subwoofer plus dual passive radiators deliver deep, punchy bass that you can feel.
- • **Immersive Bipolar Sound:** Adjustable front & rear arrays create a 3D audio experience that fills your entire room.
- • **Sleek Minimalist Design:** Elegant black tower with floor spikes that blends into any modern living space without stealing the spotlight.
- • **Crystal-Clear Midrange & Treble:** Four BDSS woofers and custom aluminum oxide tweeter ensure ultra-clear vocals and detailed highs.
- • **Seamless Home Theater Integration:** Timbre-matched with Dymension series for effortless Atmos/DTS:X surround sound setups.

## Overview

The Definitive Technology Dymension DM70 is a premium floorstanding tower speaker featuring 4 BDSS mid/bass woofers, an adjustable bipolar array for enveloping sound, and a built-in 10" powered subwoofer with 180W Class D amplification. Dolby Atmos and DTS:X ready, it offers patented technologies like Intelligent Bass Control and Linear Response Waveguide for immersive, room-filling audio. Designed for seamless integration into home theater systems, the DM70 combines powerful performance with a sleek, minimalist aesthetic.

## Description

Level up your home theater audio with the Definitive Technology Dymension DM70 Large Tower Speaker - a bipolar floorstanding speaker with an integrated subwoofer that features dual bass radiators, four BDSS mid/bass woofers, and tweeters for unrivaled sound. DM70's bipolar arrays are adjusted to optimize for room placement and hold a rear-array attenuation switch for near-wall placement. The 3XR Architecture combines an integrated 10” subwoofer powered by a Class D 180W amplifier and two passive radiators in this speaker. Its four 5.25" mid/bass BDSS woofers for superior midrange detail and custom aluminum oxide tweeter provide a smooth extended response with crisp transients and exceptional definition. To get deep-bass performance, it has a Patented Intelligent Bass Control that blends subwoofer output with mids and highs. This speaker also has a Patented Linear Response Waveguide that extends off-axis dispersion for total sonic immersion. Be it an onscreen movie drama or hearing the sonic details while gaming, this tower speaker always performs to the best of its caliber. The consistent sound across Definitive Technology gives you the flexibility to mix and match Dymension, Dymension CI, and Mythos speakers, which can be voice-matched to design a complete home system. Movie lovers and home entertainers alike will love what this speaker offers.

## Features

- LARGE TOWER SPEAKER FOR ROOM-FILLING AUDIO - For home theater speakers, the Definitive Technology Dymension DM70 features (4) 5.25" long-throw BDSS midrange woofers and a tweeter that delivers rich, detailed sound with ultra-clear speech & realism
- FULLY BALANCED, ADJUSTABLE BIPOLAR ARRAY - Featuring Definitive Technology’s signature fully-balanced, adjustable bipolar arrays with front and back focusing speakers, these floorstanding speakers fill the room with truly enveloping sound
- BIG BASS IMPACT, FRONT & CENTER - The speaker has (2) 3XR-optimized passive radiators and an integrated 10” powered subwoofer with Class D 180W Amplification for full-range performance with superior vocal clarity and maximum bass impact
- BUILD A COMPLETE HOME THEATER SYSTEM - The large tower speaker is timbre-matched to other Dymension series models. Add the DM30 center channel speaker and DM90 height modules (sold separately) for an Atmos/DTS:X-ready surround sound system
- PATENTED TECHNOLOGIES - This speaker has a Patented Linear Response Waveguide that extends off-axis dispersion for total sonic immersion. To get deep-bass performance, they have Intelligent Bass Control that blends subwoofer output with mids & highs
- MINIMALISTIC, ELEGANT DESIGN – Easy to integrate the DM70 home speaker system into any room setting; includes cabinet foot spikes/pads to place and level the speaker on floors; when you dim the lights, it virtually disappears into your room
- TOP-NOTCH SPEAKER SERIES - The Definitive Technology Dymension series includes center-channel, floor-standing, bipolar tower, surround sound, and on-wall speakers to deliver best-in-class audio through any home audio system

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BT3QT51M |
| Additional Features | Bass Boost |
| Antenna Location | For Televisions |
| Audio Driver Size | 10 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #155,659 in Electronics ( See Top 100 in Electronics ) #77 in Floorstanding Speakers #438 in Home Audio Subwoofers |
| Brand | Definitive Technology |
| Built-In Media | Carpet Spikes, Literature Pack, Power Cable, Speaker |
| Color | Black |
| Compatible Devices | Home Theater |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Auxiliary |
| Control Method | Voice |
| Controller Type | Voice Control |
| Customer Reviews | 4.4 out of 5 stars 34 Reviews |
| Enclosure Material | Aluminum |
| Is Waterproof | False |
| Item Dimensions D x W x H | 16"D x 11.3"W x 47.4"H |
| MP3 player | No |
| Manufacturer | Definitive Technology |
| Material | Aluminum |
| Model Name | DM70 |
| Model Number | 300569-01-00-101 |
| Mounting Type | Floor Standing |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 180 Watts |
| Speaker Size | 10 Inches |
| Speaker Type | Tower |
| Specific Uses For Product | Home theater and music listening |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 10 Inches |
| Tweeter Diameter | 2.54 Centimeters |
| UPC | 747192137168 |
| Unit Count | 1.0 Count |
| Warranty Description | Electronics - 3 years, Cabinet & Driver - 5 years |
| Warranty Type | Limited |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 5.25 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Definitive Technology
- **Connectivity Technology:** Auxiliary
- **Mounting Type:** Floor Standing
- **Speaker Maximum Output Power:** 180 Watts

## Images

![Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black - Image 1](https://m.media-amazon.com/images/I/412Ovy9oiyL.jpg)
![Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black - Image 2](https://m.media-amazon.com/images/I/61YduYe3asL.jpg)
![Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black - Image 3](https://m.media-amazon.com/images/I/617mC5VrMOL.jpg)
![Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black - Image 4](https://m.media-amazon.com/images/I/61FYte3ndKL.jpg)
![Definitive Technology Dymension DM70 Tower Speaker, Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture, 10" Subwoofer, Dolby Atmos/DTS:X Ready, Home Audio Speakers, Black - Image 5](https://m.media-amazon.com/images/I/71a9hvqs5HL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Definitive Technology Dymension DM70 Large Tower Speaker, with Adjustable Bipolar Arrays, 4 BDSS Mid/Bass Woofers & Tweeter, 3XR Architecture with 10" Subwoofer, Dolby Atmos/DTS:X Ready, Black
- Definitive Technology Dymension DM30 Flagship Center Channel Speaker, 5-Driver Array - (4) 4" Midrange Woofers & (1) 1" Tweeter, for Dymension Series Speakers, Immersive Home Theater Audio, Black
- Definitive Technology Dymension DM90 Integrated Height Module, Snap-in Connection System, Upward-Firing Drivers, Dolby Atmos/DTS:X Enabled, Compatible with Dymension DM70 and DM80 Speakers, Black

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*