Definitive Technology Dymension DM40 Slim Tower Speaker falls to $679 - below its 30-day average
Technobezz is supported by its audience. We may get a commission from retail offers.
Save $108.87 on Definitive Technology's premium slim tower speakers, featuring enveloping bipolar sound and a rare discount outside major sales.
Technobezz
Senior Editor


The best prices, reviewed weekly.
Definitive Technology Dymension DM40 Slim Tower Speaker falls to $679 - below its 30-day average
Save $108.87 while this limited-time sale lasts.
Definitive Technology's premium slim tower speakers rarely see significant discounts outside major sales events. Definitive Technology Dymension DM40 Slim Tower Speaker drops to $679 - save $108.87. This represents a solid 14% discount on a speaker that typically maintains its price point.
For just $679, below its 30-day average of $787.87. The speaker's 90-day average sits at $780.86, making this current price a notable drop from recent pricing trends.
While not an all-time low, this discount represents one of the better opportunities to grab these premium speakers outside of major holiday sales.
The Definitive Technology Dymension DM40 Slim Tower Speaker features (4) 4.5" long-throw midrange woofers and a tweeter that delivers detailed sound with ultra-clear speech and uncanny realism. You're getting Definitive Technology's signature fully-balanced, adjustable bipolar arrays with front and back focusing speakers that fill the room with multi-directional, truly enveloping sound.
The acoustically-optimized, ported enclosure with column resonance control provides robust bass response and clear midrange. The slim tower speaker is timbre-matched to other Dymension series speakers for building a complete home theater system.
With a minimalist slim design and included cabinet foot spikes/pads, it integrates easily into virtually any room setting.
Best for: Home theater enthusiasts looking for premium slim tower speakers that deliver room-filling audio without dominating the space. This deal makes sense for anyone building or upgrading a Dolby Atmos/DTS:X ready system who values Definitive Technology's signature bipolar array technology.
Those who can wait for deeper holiday discounts might want to hold off, but for immediate needs, this represents solid value.
The DM95 height module for full Dolby Atmos/DTS:X capability is sold separately, adding to the total system cost. This is a single speaker deal, so you'll need to purchase at least two for stereo or more for a full surround setup.
At $679, home theater enthusiasts seeking premium slim tower speakers with Definitive Technology's signature bipolar array technology should consider this deal. Those building a complete system who can wait for potential deeper discounts during major sales events might want to hold off, but for immediate needs, this represents a solid 14% savings below recent average pricing.

Find two high-value laptop deals under $1518, featuring a premium AI-powered Surface and a powerful MSI gaming machine.
3 min read

Save on Google's latest flagship with current-gen Pixel 10 Pro deals, featuring advanced AI cameras and unlocked carrier compatibility.
4 min read

Get the latest Samsung Galaxy S26+ unlocked smartphone with cutting-edge AI features and a bonus gift card at its consistent premium price.
3 min read

Save $197.30 on WD's high-speed PCIe 5.0 SSD, now $849.93 for 4TB ideal for creators, gamers, and AI developers needing top-tier storage.
5 min read

4 min read

3 min read

5 min read

4 min read

3 min read

5 min read

4 min read

3 min read