![Deep Concentration](https://cdn.magzter.com/1392399474/1707143716/articles/lmGGUR3aR1707223889126/DEEP-CONCENTRATION.jpg)
Priced at a premium $3,499, this subwoofer is a statement piece that offers performance to match Bowers and Wilkins speakers like the 700 Series S3 models used in this review.
The DB3D is at once one of the most expensive and one of the most compact subwoofers I've reviewed. We are talking $14,000 worth of subs. However, this sub's design is not strictly about getting maximum decibels per dollar. If that's your sole goal, best to look elsewhere. The reason? There is a direct correlation between a sub's size, output, and cost. Offering the capabilities of a large subwoofer in a compact package costs more, not less.
So, big bucks, small subs... what's the payoff? I can tell you what I got out of the DB3Ds. I easily fit four 10 Hz-capable, self-tuning subs in my urban loft's living room area. The resulting bass is dedicated home theater-quality.
It is important to emphasize that with this system, my priority is not maximum output. It's maximum bass extension and fidelity.
FEATURES
The DB3D offers a user-friendly experience for setup and adjustments. A key feature is control of the sub via the dedicated "dB Sub" app. It's crucial, actually, because the sub itself does not offer physical controls, you must use the app to tweak the settings.
Plus, you'd miss out on the built-in automatic room tuning. The app communicates using Bluetooth and worked seamlessly on my iPhone and my Samsung Galaxy, all four subwoofers showed up immediately the moment after I installed and launched it.
The DB3D's compact design leverages a pair of 8-inch Aerofoil drivers in a dual-opposed, force-canceling alignment. This arrangement minimizes distortion caused by mechanical motion while maximizing cone surface area, making possible the use of a small cabinet. For comparison, a pair of 8-inch drivers are equivalent to an 11.3-inch driver in a sealed sub-enclosure.
Denne historien er fra February - March 2024-utgaven av Sound & Vision.
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Denne historien er fra February - March 2024-utgaven av Sound & Vision.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
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![The Big Clean](https://reseuro.magzter.com/100x125/articles/5602/1789370/YdO2KShqj1724759354581/THE-BIG-CLEAN.jpg)
The Big Clean
Chances are you probably do not think about the state of your electronic devices too often. Oh, you might think about all the upgrades you would like to make; where you would put those new tower speakers, or how a second or third subwoofer would really tame those bass modes in your room, or how much more cinematic a larger screen would be. Sure, you think about that part of your system. But how often do you think about the well-being of your system?
![Planar-Magnetic Attraction](https://reseuro.magzter.com/100x125/articles/5602/1789370/vbPJO7sfz1724758916728/PLANARMAGNETIC-ATTRACTION.jpg)
Planar-Magnetic Attraction
THE DIPTYQUE DP 115 speakers are a new model 2-way, ribbon, and planar magnetic driver dipole \"isodynamic\" speaker system designed and built in France.
![Full-Featured 4K](https://reseuro.magzter.com/100x125/articles/5602/1789370/29cCbLgZR1724758549463/FULLFEATURED-4K.jpg)
Full-Featured 4K
THE QN95D is one of two televisions we went hands-on with on a recent trip to Samsung's New Jersey QA Lab, the other being the S95D quantum-dot OLED.
![Party Animal](https://reseuro.magzter.com/100x125/articles/5602/1789370/Ax3CCE93K1724758230511/PARTY-ANIMAL.jpg)
Party Animal
FOR ANY party, the Soundcore Boom 2 Plus Outdoor Bass Bluetooth Speaker is an essential invite.
![It's the End of the World. How About Popcorn and a Movie?](https://reseuro.magzter.com/100x125/articles/5602/1789370/JD_AkkKr41724758123169/ITS-THE-END-OF-THE-WORLD-HOW-ABOUT-POPCORN-AND-A-MOVIE.jpg)
It's the End of the World. How About Popcorn and a Movie?
Attention all preppers! Today's column is right up your alley-or, more precisely-your tunnel to your underground bunker.
![Bridging the Analog-Digital Gap on a Recliner](https://reseuro.magzter.com/100x125/articles/5602/1789370/r5khuA4Ww1724758011227/BRIDGING-THE-ANALOGDIGITAL-GAP-ON-A-RECLINER.jpg)
Bridging the Analog-Digital Gap on a Recliner
When I shopped for a motorized recliner, I rejected models with their own Internet Protocol address and built-in speakers. No need. I had already placed a smart speaker on an étagère beside the space where I had planned to put the chair. I'd have a smartphone in my hand and the room would be bathed in Wi-Fi.
![BACK TO THE GARDEN](https://reseuro.magzter.com/100x125/articles/5602/1789370/5nPRe09Fk1724757292275/BACK-TO-THE-GARDEN.jpg)
BACK TO THE GARDEN
AN AQUARIAN EXPOSITION in WHITE LAKE, N.Y.
![Big Sound, Small Price](https://reseuro.magzter.com/100x125/articles/5602/1789370/83g8WSqfK1724756809326/BIG-SOUND-SMALL-PRICE.jpg)
Big Sound, Small Price
DOLBY ATMOS, once a costly premium, is enjoying a surge of popularity across a range of new audio gear.
![Classic Sound with Streaming Smarts](https://reseuro.magzter.com/100x125/articles/5602/1789370/7_vtGpnFv1724755150891/CLASSIC-SOUND-WITH-STREAMING-SMARTS.jpg)
Classic Sound with Streaming Smarts
THE TWENTIETH century had its Roaring Twenties; welcome to the twenty-first's Streaming Twenties.
![Stand and Deliver](https://reseuro.magzter.com/100x125/articles/5602/1789370/PPnsRoXB61724754760284/STAND-AND-DELIVER.jpg)
Stand and Deliver
IT DOESN'T seem all that long ago that SVS first entered the audio scene.