---
product_id: 386165675
title: "Definitive Technology Descend DN12 12\" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12\" Bass Radiators, Black"
brand: "definitive technology"
price: "€ 230.86"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/386165675-definitive-technology-descend-dn12-12-subwoofer-2021-model-optimized-movies
store_origin: NL
region: Netherlands
---

# 3XR Architecture = triple bass surface 1500W Peak Class H Amplifier 360° Intelligent Phase Control Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black

**Brand:** definitive technology
**Price:** € 230.86
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Feel Every Beat, Own Every Room.

## Quick Answers

- **What is this?** Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black by definitive technology
- **How much does it cost?** € 230.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/386165675-definitive-technology-descend-dn12-12-subwoofer-2021-model-optimized-movies)

## Best For

- definitive technology enthusiasts

## Why This Product

- Trusted definitive technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Meets Precision:** 1500W Peak Class H amplifier with 56-bit DSP for distortion-free, deep bass down to 25Hz.
- • **Plug & Play Versatility:** Multiple inputs including LFE, stereo RCA, USB A, and 5-way binding posts for effortless integration.
- • **Seamless System Synergy:** 360° customizable phase adjustment ensures your sub blends perfectly with any audio setup.
- • **Bass That Commands Attention:** Dual 12" pressure-coupled radiators + 3XR Architecture deliver 15" sub-level impact in a sleek footprint.
- • **Tailored Control at Your Fingertips:** Built-in EQ modes, phase toggle, and auto power options let you fine-tune your bass experience.

## Overview

The Definitive Technology Descend DN12 (2021) is a powerhouse 12" subwoofer featuring innovative 3XR Architecture and dual pressure-coupled radiators that deliver bass performance comparable to a 15" sub. Powered by a 1500W Peak Class H amplifier and advanced 56-bit DSP, it produces clean, deep bass down to 25Hz with minimal distortion. Its 360° Intelligent Phase Control and versatile connectivity options make it easy to integrate and customize within any home theater or music system, while built-in controls provide effortless tuning for an immersive audio experience.

## Description

Loaded with custom technologies like the 3XR Architecture that features three-times the bass-radiating surface area of other ported subs, the Descend DN12 performs like a 15” sub and delivers louder and clearer lows without any unwanted port noise distortion. Digitally optimized to take your movies and music to the next level, the Descend DN12 features the new Intelligent Phase Control that provides 360 degrees of tuning, ensuring your bass blends perfectly with the rest of your home audio system. Outfitted with a 12" driver pressure-coupled with dual 12” Bass Radiators, a powerful 1500W peak Class H amplifier, and an advanced 56-bit DSP, this sub delivers massive, impactful bass with amazing speed, musicality, and control even at 25Hz. Equipped with built-in controls, you can adjust volume, low pass filter, phase control (0/180°), and switch between EQs modes (Flat, Deep and Loud) for a personalized listening experience. Add another, same-model subwoofer to your home entertainment setup to dramatically improve realism and ensure smoother bass throughout the listening area. Be at the center of action from virtually any part of the room!

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Batteries | 2 AAA batteries required. (included) |
| Is Electric | Yes |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 1500 Watts |
| Connectivity Protocol | USB |
| Connectivity Technology | RCA |
| Audio Driver Size | 12 Inches |
| Item Weight | 29900 Grams |
| Item Dimensions D x W x H | 18.04"D x 18.72"W x 18.04"H |
| Unit Count | 1.0 Count |
| Frequency Response | 25 Hz |
| Compatible Devices | Smartphone |
| Speaker Size | 12 Inches |
| Water Resistance Level | Not Water Resistant |
| MP3 player | No |
| Specific Uses For Product | For Surround Sound Systems |
| Controller Type | Remote Control |
| Color | Black |
| Is Waterproof | False |
| Warranty Type | Limited |
| Control Method | App |
| Audio Output Mode | Stereo |
| Mounting Type | Tabletop Mount |
| Material Type | Rubber |
| Speaker Type | Subwoofer |
| Additional Features | 3XR™ Architecture for Loud & Clear Bass, Custom Class H Digital Amplification for Pure Power, Intelligent Phase Control™ for Flawless System Blending, Advanced 56-Bit DSP, Built-In EQ Modes |
| Recommended Uses For Product | For Surround Sound Systems |
| Subwoofer Diameter | 12 Inches |

## Product Details

- **Brand:** Definitive Technology
- **Speaker maximum output power:** 1500 Watts
- **Frequency response:** 25 Hz
- **Connectivity technology:** RCA
- **Audio output mode:** Stereo

## Images

![Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black - Image 1](https://m.media-amazon.com/images/I/51O3lJz79lL.jpg)
![Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black - Image 2](https://m.media-amazon.com/images/I/61bvqRT0YtL.jpg)
![Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black - Image 3](https://m.media-amazon.com/images/I/61RsT5Ah7+L.jpg)
![Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black - Image 4](https://m.media-amazon.com/images/I/61z8uQ8eyzL.jpg)
![Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black - Image 5](https://m.media-amazon.com/images/I/418JYffQ9XL.jpg)

## Frequently Bought Together

- Definitive Technology Descend DN12 12" Subwoofer (2021 Model) - Optimized for Movies and Music, New 3XR Architecture, 1500W Peak Class H Amplifier & (2) Pressure-Coupled 12" Bass Radiators, Black
- Definitive Technology ProMonitor 800-2-Way Satellite or Bookshelf Speaker for Home Theater Speaker System | Easy Mounting (Single, Black)
- Mediabridge ULTRA Series Subwoofer Cable (15 Feet) - Dual Shielded with Gold Plated RCA to RCA Connectors - Black

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*