









🎶 Elevate your soundscape — where power meets precision in every beat.
The Definitive Technology Dymension DM80 is a flagship tower speaker featuring a 400W GaN FET amplifier powering a 12” built-in subwoofer, four 5.25” BDSS mid/bass woofers, and adjustable bipolar arrays for immersive, room-filling audio. Dolby Atmos and DTS:X ready, it offers patented Intelligent Bass Control and Linear Response Waveguide technology for crystal-clear vocals and deep, balanced bass. Designed for seamless integration into high-end home theater systems, the DM80 combines cutting-edge audio engineering with a sleek, minimalist aesthetic.








| ASIN | B0BT3QYFV8 |
| Additional Features | Bass Boost |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #180,316 in Electronics ( See Top 100 in Electronics ) #107 in Floorstanding Speakers |
| Brand | Definitive Technology |
| Built-In Media | Speaker |
| Color | Black |
| Compatible Devices | Home Theater |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Radio |
| Control Method | App |
| Controller Type | Voice Control |
| Customer Reviews | 4.3 out of 5 stars 29 Reviews |
| Enclosure Material | Aluminum |
| Is Waterproof | False |
| Item Dimensions D x W x H | 16"D x 11.3"W x 49.4"H |
| Item Height | 49.4 inches |
| Item Weight | 45.1 Kilograms |
| MP3 player | No |
| Manufacturer | Definitive Technology |
| Material | Aluminum |
| Model Name | DM80 |
| Model Number | 300570-01-00-101 |
| Mounting Type | Floor Standing |
| Number of Audio Channels | 3.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 400 Watts |
| Speaker Size | 5.25 Inches |
| Speaker Type | Tower |
| Specific Uses For Product | Home theaters, gaming environments, movie and music experiences |
| Subwoofer Diameter | 12 Inches |
| UPC | 747192137199 |
| Unit Count | 1.0 Count |
| Warranty Description | Electronics - 3 years, Cabinet & Driver - 5 years |
| Warranty Type | Limited |
| Wireless Technology | Bluetooth, Wi-Fi |
| Woofer Diameter | 5.25 Inches |
N**N
Buy them
These speakers are simply amazing. I had a 10” Definitive Technology subwoofer that I was going to hook up to my surround sound system, but it broke. After hooking up these two speakers, I don’t even need the 10” subwoofer. Each tower has a 180 amp 10” woofer integrated into them lol It would be overpowering for my whole system. My couch rattles. I added the Dolby Atmos DM90’s, as well a DM20 Center and the system rocks.
H**Y
definitive has finally lived up to its name
i had a pair of 7004 and i always thought i had a nice system. but man these m60 with a smaller woofer is the bomb. and i got a great price merry xmas to me
M**B
Awesome is what awesome is, I also have the Atmos speakers on top.
Beautiful! Awesome! O wait that's two words. Well worth the purchase. Would do it again, for sure.
D**W
Reliability
Have had these speakers since May and have had the red light blinking on the back. I'm hoping that the amp doesn't go out. I've had a set of the earlier models Tower speakers and one of the amp failed on those so I'm just hoping that the amp doesn't fail on these. Hopefully I unplugged it and reset it and it seems to be working okay now
C**W
Top Quality Speakers.
These speakers are very well built and sound amazing. I went with the small top speakers that plug into the tops of the larger speakers and it makes a difference.
T**G
Amp issues?
I have seen amp failures in some of the reviews for these. I own the DT 9060 towers. I have gone through 2 sets of speakers and 5 amps. I don’t listen to these loud or have bass adjusted high. I’m curious how many people are having amp issues on DT powered towers? It seems as though DT has not figured out the amp problem and if this is the case, I would stay away from these. They do sound great but it is not worth fighting with customer service teams for the life of the speaker.
A**R
Saint Saens organ symphony under Barenboim? Genesis Los Endos? Hear, hear!
After agonzing over what hardware to put into our high vaulted ceiling living room, Amazon's 4th of July sales of DM60s came around and we bit the bullet. I could not have ever imagined how often I would sit on our sofa crying and with goose bumps running all over my body. There are probably many reasonable sound systems that you can get at this price point. But for a large head space room in a woodframe building with hardwood floors for low frequency resonance, the bipolar design seems super ideal. These speakers enable the music to make a stone cry!
D**.
Great Value
Excellent value and sound fantastic. There are perfect if you already have a subwoofer.
Trustpilot
1 day ago
2 weeks ago