The Definitive Technology Descend DN12 12” Subwoofer is a 12” subwoofer with a 1500W peak power and 500W continuous power. It has a 12” long-throw woofer and dual 12” bass radiators. It is powered by a custom-built 1500W Class H amplifier that can handle voltage peaks and low frequencies down to 25 Hz. It has a 3XR architecture that provides a deeper and louder bass while also enabling a slim design

• MORE BASS FROM THE SAME SPACE - Featuring dual 12" radiators and the new 3XR Architecture that offers triple the bass-producing surface area of a traditional ported sub, the Descend DN12 performs like a 15" sub and delivers loud, impactful, clear bass
• PLAYS WELL WITH OTHERS - Features Intelligent Phase Control with 360 degrees of customizable phase adjustment that enables you to tune the DN12 sub to seamlessly blend with your system, delivering a reference-level musical experience
• DYNAMIC AUDIO FOR MOVIES & MUSIC - The ultra-efficient 1500W Peak Class H Digital Amplifier offers detailed audio with clean, sustained bass even at 25Hz, while the advanced 56-bit DSP minimizes distortion and prevents woofer damage at ultra-high volumes
• VERSATILE CONNECTION OPTIONS - The DN12 perfectly complements most home theater systems. Easily connect your home audio setup with this subwoofer via LFE, stereo line level RCA inputs (cables not included), USB A input, or left/right 5-way binding posts
• CONVENIENT CONTROLS - Features built-in controls for volume, low pass filter, phase toggle (0/180°), EQs modes (Flat/Deep/ Loud) for optimization, power toggle (Auto On/Off or DC Control) for fast switching - all controls you need for smooth functioning
• ADD AN ADDITIONAL SUB FOR THUNDEROUS SOUND - Amplify every crunch, explosion, and roar, and feel at the center of the action by adding another same-model subwoofer for dramatically improved realism, smoother peaks, and an even bass response across the room