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Sundown Audio Xv3 12" D1 Subwoofer | 2500W RMS

Brand : Sundown Audio

(1 review) Write a Review
MSRP: $877.99
$759.99
(You save $118.00 )
SKU:
Sundown-Audio-Xv3-12D1-Subwoofer

Out of stock

Sundown Audio Xv3 12" D1 Subwoofer | 2500W RMS – Compact Size, Huge Bass Performance

The Sundown Audio Xv3 12" D1 Subwoofer is engineered for bassheads who want extreme output, deep frequency response, and rock-solid reliability—all in a compact package. With an impressive 2500W RMS and 5000W peak power rating, this 12" sub is built to push serious air while maintaining clarity and low distortion.

Equipped with a triple-stacked magnet, 3” 4-layer copper voice coil, and a hyper-extended pole piece, the Xv3 12" delivers up to 4 inches of peak-to-peak excursion—making it capable of hitting ultra-low frequencies with power and precision. The upgraded 220mm motor structure and enhanced cooling system ensure this sub runs cool under extreme pressure, whether in daily systems or SPL builds.


Key Features:

  • 2500W RMS / 5000W Peak Power – Built for high-performance, high-output systems

  • Dual 1 Ohm Voice Coil – Offers flexible wiring options for custom setups

  • 3” 4-Layer Copper Voice Coil – Designed for durability and efficient heat dissipation

  • Triple-Stacked Magnet Structure – Delivers high motor force and control

  • Hyper-Extended Pole Piece – Allows for 4” of mechanical travel for massive excursion

  • 220mm Motor Diameter – Larger and more robust than previous generations

  • Mega-Roll v.2 Surround – Improved linearity and ruggedness over v.1

  • Small Box Optimized – Performs in compact ported enclosures and up to 50% larger for deeper extension


Best For:

  • Compact, high-output bass systems

  • Daily drivers or SPL competition builds

  • Small-to-mid-size ported enclosures

  • Users seeking powerful, low-distortion bass


With massive excursion capabilities, premium build quality, and serious low-end response, the Sundown Audio Xv3 12" D1 subwoofer is built to outperform in compact spaces. It’s the perfect balance of size, strength, and sound.

 

Specifications

T/S SPECS X V.3 12″ D1
RE (Ohms) 1.4
FS (Hz) 37.098
VAS (L) 12.986
Qes 0.486
Qms 2.597
Qts 0.409
Le (mH)  
BL (NA) 15.943
Mms (Grams) 378.626
Cms (uM/N) 48.611
Sens (dB @ 1w/1m) 83.2dB
Xmax 30mm

Enclosure Specifications

  X v.3 12
Sealed Enclosure N/A
Ported Enclosure 2.5 cu ft
Recommended Tuning 32hz
Recommended Port Area 40 sq in
Displacement 0.2 cu ft
Depth 10.4"
Outside Diam. 12.68"
Cutout 11.09"
Physical Dimensions Download

Sundown Audio Xv3 12" Physical Dimensions

  • 5
    Quality of product and customer service

    Posted by James Foster on Mar 5th 2025

    I hit up Mr. Morris. Told him I needed some x12s. He helped me get them ordered, ordered them on a Monday morning they were on my porch Tuesday night. They have the best customer service and fastest shipping! The subs didn’t disappoint either!