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Overview

Get crisp, clear dialogue critical for movie enjoyment with the Definitive Technology Dymension DM20 center channel. Its slim design fits easily below most displays, while the long-throw midrange drivers ensure articulate vocal reproduction and detailed sound.

Definitive Technology Dymension DM20 Slim Center Channel Speaker

Model: DYMENSION DM20
Web Code: 19345158
Sold and shipped by | 4.5 seller rating (226 reviews)

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • DM20 center channel speaker

Definitive Technology Dymension DM20 Slim Center Channel Speaker

Slim Profile, Expansive Center Sound

The Definitive Technology Dymension DM20 center channel speaker provides outstanding vocal clarity and detailed sound from an elegantly slim cabinet. Designed specifically to complement today's thin flat-panel televisions, the DM20 ensures that crucial center-stage audio like dialogue and effects are reproduced accurately, anchoring your home theater sound without requiring much vertical space.  

Clear Dialogue and Detailed Audio

Hear every nuance with the DM20's sophisticated five-driver array. A centrally positioned 1-inch aluminum oxide dome tweeter delivers smooth and precise high frequencies for lifelike detail. This tweeter is complemented by four 4-inch midrange drivers.

Designed for Modern Spaces

With a height of only 5.3 inches, the DM20 has a low profile that allows it to fit comfortably below most TVs or on shallow shelves where conventional center channel speakers might be too tall. Its minimalist aesthetic, finished with an acoustically transparent black cloth grille, ensures it integrates smoothly into modern room designs and home theater setups.  

Cohesive System Sound

The Dymension DM20 is timbre-matched to integrate seamlessly with other speakers in the Definitive Technology Dymension series, including tower and surround models. This acoustic matching ensures consistent sound character across your entire system, allowing audio effects to pan smoothly between speakers and creating a unified, immersive soundfield.  

Dimensions

Width: 77.5 cm (30.5")  

Height: 13.5 cm (5.3")  

Depth: 16.5 cm (6.5")

Product Condition
Brand New
Number of Speakers Included
1
Speaker Type
Center-Channel Speaker
Colour
Black
Frequency Response
64 Hz - 30kHz
Power Capability
200 W
Sensitivity
89.0 dB
Impedance
4.0 Ohm
Mid Range Speaker Size
4
Tweeter Size
1
Wireless
No
Dolby Atmos
Yes

Dimensions

Width
77.5 cm
Height
13.4 cm
Depth
16.6 cm
Width (Inches)
30.5 in
Height (Inches)
5.3 in
Depth (Inches)
6.5 in
Weight
10 kg

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Home theatre audio products
Return/Exchange Period
30 days
Condition
Opened