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Sundown Audio

Sundown Audio X-12 v3 D2 12" Dual 2-Ohm 2000W RMS Subwoofer

    • Based on 43 reviews
Condition: New
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Features

  • RMS Power = 2000-watts DC Resistance (Re): 1.6 Resonance Frequency (Fs): 39.39 Hz Equivalent Volume (Vas): 14.13 L Electrical Q Factor (Qes): 0.58 Mechanical Q Factor (Qms): 4.95 Total Q Factor (Qts): 0.5 Voice Coil Inductance (Le): 1.33 mH Force Factor (BL): 24.4 NA Moving Mass (incl. Air Load) (Mms): 343.14 g Suspension Compliance (Cms): 47.56mm/N Sensitivity: 83.47 dB 1w / 1m
  • Enclosure Recommendations: Sealed: N/A Ported: 2.50 ft^3 Displacement: 0.20 ft^3 Depth: 9.67" Outside Diameter: 12.68" Cut-Out: 11.09" Recommended Tuning: 32hz Recommended Port Area: 40 in^2 Weight: 68LB

Description

X-12 V3 D2 - Sundown Audio 12" 2000W RMS Dual 2-Ohm V3 Series Subwoofer Xmax = 30mm one-way by 70% BL RMS Power = 2000-watts Specifications: DC Resistance (Re): 6.1 Ω Resonance Frequency (Fs): 38.3 Hz Equivalent Volume (Vas): 13.2 L Electrical Q Factor (Qes): 0.50 Mechanical Q Factor (Qms): 4.92 Total Q Factor (Qts): 0.45 Voice Coil Inductance (Le): 3.82 mH Force Factor (BL): 30.0 NA Moving Mass (incl. Air Load) (Mms): 305.6 g Suspension Compliance (Cms): 0.06 mm/N Sensitivity: 84.4 dB 1w / 1m Box Recommendations: Sealed: N/A Ported: 2.50 cu. ft. Displacement: 0.20 cu. ft. Depth: 9.67 in Outside Diameter: 12.68 in Cutout Diameter: 11.09 in Recommended Tuning: 32 Hz Recommended Port Area: 40 sq. in

Brand: Sundown Audio


Speaker Maximum Output Power: 2000 Watts


Mounting Type: Flush Mount


Model Name: X-Series V.3 12\ 2000W X-12 Car Audio Subwoofer/Sub X12


Speaker Type: Subwoofer


Special Feature: Custom tooled parts by Jacob Fuller at Sundown's North Carolina facility


Recommended Uses For Product: Volume


Compatible Devices: Smartphone, Tablet, Laptop, Desktop


Subwoofer Diameter: 11 Inches


Unit Count: 1 Count


Controller Type: Corded Electric


Color: Black


Product Dimensions: 9.67"D x 12.68"W x 12.68"H


Item Weight: 68 Pounds


Is Waterproof: FALSE


Warranty Type: Limited Warranty


Number of Items: 1


Control Method: Voice


Speaker Size: 12 Inches


Power Source: Corded Electric


Vehicle Service Type: Car


Package Type: FFP


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Bluetooth


Includes MP3 player?: No


Series Number: 12


Specific Uses For Product: High volume audio playback


Manufacturer: Sundown Audio


Item Weight: 68 pounds


Item model number: X-12v3D2


Date First Available: September 10, 2021


Frequently asked questions

The Sundown Audio X-12 v3 D2 subwoofer has a power handling capacity of 2000 watts RMS (Root Mean Square), allowing it to produce powerful and deep bass without distortion at high volumes.

Yes, the Sundown Audio X-12 v3 D2 subwoofer is versatile and can be used in both sealed and ported enclosures. The choice between sealed or ported depends on your preference for sound quality or loudness, respectively.

The 'Dual 2-Ohm' specification means that the subwoofer has two voice coils, each with a resistance of 2 ohms. This provides flexibility in wiring, allowing for various impedance setups to match your amplifier, optimizing performance.

Absolutely, the Sundown Audio X-12 v3 D2 subwoofer, with its high power handling and build quality, is suitable for both daily use and sound competition. Its performance capabilities make it a popular choice among audiophiles looking to achieve loud and clear bass in their audio competitions.

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The reviewed product receives mixed reactions but overwhelmingly positive feedback on its sound quality, durability, and performance in various setups. Notable is its exceptional sound range, deep and clear bass that improves over time, and compatibility across different power levels. However, a critique on its warranty and parts availability suggest some after-purchase concerns.

Pros

  • 🎵 Great sound quality with a wide frequency range
  • 🔊 Handles lows impressively and improves over time
  • 💪 Durable construction; described as a "tank"
  • 🔄 Compatible with various amplifiers and setups
  • 🛠 Customizable with available recone kits for enhancing performance

Cons

  • ⚠️ Warranty coverage and parts availability can be problematic
  • 🔧 Requires specific setups (like box type and power supply) for optimal performance

Should I Buy It?

If you're in the market for a subwoofer that offers robust sound quality, especially for bass enthusiasts, and you don't mind doing a bit of research to ensure you have the correct setup, this product seems like a solid investment. However, consider the potential hassle of servicing or upgrading the subwoofer due to the noted issues with warranty and parts availability before making your decision.

    • Like Ricky Martin says..
She bangs she bangs she bangs.
Reviewed in the United States on September 22, 2024 by David Gahhruuba
    • Best sounding one ive used so far!
Review Image by elcz28 elcz28
i started with a used skar evl d4,then skar zvx d1.evl sounded best out of them but i found out that skar subs are pertty much disposable bc you cant get parts from skar so i got a def bonce avatar stu d1 that hits very low and hard however it doesnt seem to do much around 60hz or higher.so i grabbed the X12 V3 d2 and after it loosened up a little it sounds great with a pretty wide frequency range even at 1 ohm.i just got a taramps smart 5k for the avatar but i want to hook the X12 up to it to see how it sounds at 4 ohms because i never tried it at 4 ohms on my 3k.but at 1 ohm on the 3k it has the best SQ out of all listed.by pretty far.Update: sounds better and better every day ... show more
Reviewed in the United States on December 24, 2022 by elcz28 elcz28
    • So much versatility it’s ridiculous ha ha ha ha ha ha
Review Image by Ash Coleman Ash Coleman
Review Image by Ash Coleman Ash Coleman
Review Image by Ash Coleman Ash Coleman
Review Image by Ash Coleman Ash Coleman
Review Image by Ash Coleman Ash Coleman
The media could not be loaded. Built like a tank crushes the lows the box I built is tuned really low Not into the teens but low 20s I was running it on 3600 W but for daily driving running about 700 and out does most people running 1500 or more. It does have very stiff suspension though which is a good thing I recommend 200% if I had the right space in the vehicle, I’m running it in. I would probably run to just for bragging rights ha ha ha but with one it’s already a beast. ... show more
Reviewed in the United States on September 19, 2024 by Ash Coleman Ash Coleman
    • not a musical sub compared to Z line
ive own multiple subs this subs just aint musical compared to the Z line which sound good with anything being played sub will play lows nicely no doubt its just not for a daily
Reviewed in the United States on July 9, 2024 by oscar rios
    • They lasted 3 weeks
Warranty suck
Reviewed in the United States on January 10, 2022 by cindy wilkerson
    • My favorite
Review Image by Ryan Ryan
Review Image by Ryan Ryan
Review Image by Ryan Ryan
Review Image by Ryan Ryan
Review Image by Ryan Ryan
Review Image by Ryan Ryan
Review Image by Ryan Ryan
Here comes the most honest and experienced review ever. I’ve been swapping subs monthly in Indianapolis for the last 5 years and have multiple cars and set ups (I’m creditable). This sub is my favorite single and would never get rid of it. IT IS A TANK. Obviously very loud, but very musical too. Im running it mostly in my 2016 accord coupe on a stock alternator with a interstate AGM under the hood with a big 3 upgrade. That’s it. I don’t drop below 13.4v. I occasionally put it in my 2016 4runner as well. WHAT BOX YOU PUT IT IN MATTERS MORE THAN ANYTHING. I have it in a 3 cubic foot kerf. It was in a box just like it that was 3cf with dual aero ports but was getting some baffle noise. It moves a ton of air so port area is key. Once I put it in the kerf, everything started flexing real hard, which I love. Because it’s such a heavy sub, when it moves, you really feel it. I can surely say it’s louder/moves more air then a pair of SA12’s on the same wattage. My last sub in the same power and price range to this that I had for 6+ months was a DB WDX G5 12”. Great sub but this just beats it in ever category for me. I really like the shape of the foam. It’s not just a mega roll and not completely round. It’s basically egg shaped. I noticed it really helps with the throw but also control. I don’t think I have seen another sub with the foam shaped and designed like this. Originally, i had this sub on a sundown SIA 3500. Wanted to get away from full range amps, then got an audio pipe apdlo 3k and boy that’s what the sub wanted. Then, I wanted cleaner power, and now have it on a kicker KXA 2400.1. Keep in mind it’s always wired at 2ohm. Through all 3 amps, I never once had any sort of problem at all with the sub. No crazy clipping, smell, nothing at all. Having it on an amp with clean power really makes a difference. I’ve never seen it clip not once on my KXA and it’s seeing 2500 rms. Yes, buy a high end amp that does 2000 rms at least. Once I did that, I could tell a difference from the SIA and Audiopipe. I would stay away from full range amps. This sub crushes lows and you don’t get heavy lows from a Taramps/SFB/etc in my experience. I would put it to the test and literally flex it as much as I could (with clean power, not distortion) and I would open trunk expecting it to be clipping but never. It is truly meant for abuse. Even having it on the SIA 3500 and seeing over 3k RMS, my clipping light would never blink. I had never smelled coil even during the first few months (break in period). And just so you know, sundown has the best warranty. There’s no BS. You send it to them with a receipt and wap, they send it backed fixed. I’ve never sent this sub in obviously because I’ve never had a problem with it but I have sent stuff back on warranty before. One cool thing is you can get drop in recone kits online and beef it up if you want for around $200. You could do an 8 layer coil with a ZV6 spider or even progressive roll. Though I never reconed it, I really want to. I will sell anything for the right price but it doesn’t make sense to ever get rid of this one. I usually keep it around 2000-2500 RMS and only rock single subs. This one is absolutely perfect. ... show more
Reviewed in the United States on December 12, 2022 by Ryan Ryan
    • Best one I’ve used so far
Very beautiful and crisp sound. I never knew sound could be so clear.
Reviewed in the United States on August 15, 2022 by Natasha Young
    • Very good was what i was looking for
The media could not be loaded.
Reviewed in the United States on November 7, 2021 by Aureliano

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