Definitive Technology Descend Series DN12 Ultra Performance 12" Subwoofer

Description

The Definitive Technology Descend DN12 is an ultra-performance 12” powered subwoofer that delivers reference-level bass performance with incredible depth, clarity, and control. Engineered with innovative 3XR™ Architecture, the DN12 features a 12” active woofer paired with dual 12” passive bass radiators, effectively tripling the bass-producing surface area compared to a traditional ported subwoofer. This design allows it to move significantly more air, enabling bass output that rivals or exceeds that of larger 15” ported subs all while eliminating port noise for clean, distortion-free low-end performance.

Driven by a powerful 1500W peak Class H digital amplifier, the DN12 provides sustained, controlled output down to 25Hz, with ample headroom for intense, short-lived bass transients like drum kicks or cinematic explosions. The subwoofer’s performance is further enhanced by a built-in 56-bit Digital Signal Processor (DSP), which precisely manages woofer response to reduce distortion and protect the driver at high volumes, ensuring long-term reliability and fidelity.

Optimized for system flexibility, the DN12 includes Intelligent Phase Control™, offering 360° phase adjustment centered on the low-pass filter settings, allowing seamless integration with your main speakers and minimizing timing issues for a smooth, cohesive soundstage. The included remote control and onboard display provide convenient access to real-time adjustments, while three preset EQ modes let you tailor the sub’s sound signature to your content and room acoustics.

Designed for high-end integration, the DN12 supports 12V trigger input and IR pass-through, making it fully compatible with most advanced control systems. Whether you're enhancing a two-channel setup or building a multi-subwoofer home theater system, the Descend DN12 brings deep, articulate, and powerful bass with the precision and customisation needed for today’s premium audio environments.