3XRTM Architecture for Loud & Clear Bass

Descend Series subwoofers feature Definitive Technology’s new 3XRTM Architecture, providing three times the bass-producing radiating surface area of a traditional ported subwoofer. This extra surface area moves more air, resulting in massive bass. And because 3XR doesn’t use ports, it provides crystal-clear lows with no port noise distortion.

Deep Impact

The DN10 brings bass as low as 28Hz to your system, adding visceral impact to whatever you’re listening to. And due to its 3XR Architecture, it performs like a 12” subwoofer even though it has a 10” driver.

Custom Class D Digital Amplification

The DN10 is equipped with a 500W peak custom Class D digital amplifier, designed to get the most out of the DN10’s 3XRTM Architecture. This custom amplification gives the Descend DN10 enough power and efficiency to play as low as 28Hz.

Control & Customization

You can customize the DN10 to the needs of your own application, system, and space. The DN10 features built-in controls to dial in volume, lowpass filter, and phase (0/180°) for optimum bass levels. Set its power toggle to Auto on/off or DC control for fast and easy on/off power switching.

Connects to Any System

The DN10 delivers deep, dynamic bass to any home theater or music system. Easily connect it via LFE or stereo line-level RCA inputs (cables not included).

Premium Color Options

The non-resonant cabinet is beautifully designed and available in two modern, acoustically transparent finishes: Midnight Black and Glacier White.

Pair Multiple Subwoofers for Optimal Performance

While a single subwoofer adds bass and enhanced realism to any system, it may not provide consistent frequency response throughout the room. Properly using multiple subwoofers designed to be used together flattens the frequency response. The result is smoother bass throughout the room, helping eliminate boomy locations or dead spots.

Three Decades of Thrilled Customers

Definitive Technology has been thrilling movie and music enthusiasts for decades with high-performance, high-value subwoofers that consistently deliver deep, impactful, dynamic bass to home theater and music systems.

Limited Warranty, Built to Last

Manufactured under the strictest quality controls, Definitive Technology speakers and subwoofers are built for the long haul. All Definitive Technology products come with a limited warranty (1 year on amplifier, 2 years on driver).