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Deal.ai › Sundown Audio
Sundown Audio
Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer

Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer

Best price now

$699.99at Hi-Tech Car AudioChecked 5 h ago

Compared across 9 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $699.99 at Hi-Tech Car Audio (checked Nov 13, 2026).
  • Checked at 9 stores.

Our take on the Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer

The Sundown Audio X-12 v3 D1 is a 12-inch car subwoofer rated for 2000W RMS with dual 1-ohm voice coils. It sits at the entry point of Sundown's ultra-high-excursion line, using a patented frame, a triple-stacked 225mm motor, and a 3-inch flat aluminum coil that together allow up to 4 inches of peak-to-peak travel. It is built for bass-heavy systems and competes with other high-excursion subs by offering motor force close to the previous Z v.5 series at a lower tier. Owners praise its output and value, but it needs a large enclosure and a strong amplifier.

Best forCar audio enthusiasts wanting extreme bass outputCompetition or demo systemsListeners with a high-power amplifier and space for a large enclosure
Pros
  • 2000W RMS power handling
  • Dual 1-ohm voice coils for flexible wiring
  • Up to 4 inches peak-to-peak excursion
  • Motor force near the previous Z v.5 series
  • Proven flat aluminum coil design
Cons
  • Requires a large enclosure and ample power
  • Heavy and bulky
  • Not suited for small sealed boxes or low-power setups

Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer prices at every store

  • Hi-Tech Car AudioNew

    In stock

    $699.99Checked 5 h ago
    Visit Hi-Tech Car Audio
  • DBs Car AudioNew

    In stock

    $759.99Free shippingChecked 5 h ago
    Visit DBs Car Audio
  • Explosive PowersportsNew

    In stock

    $699.99+ $140.00 shippingChecked 5 h ago
    Visit Explosive Powersports
  • mauisounds.comNew

    In stock

    $989.00Checked 5 h ago
    Visit mauisounds.com
  • Sundown AudioNew

    Availability unknown

    $739.99Checked 5 h ago
    Visit Sundown Audio
  • WalmartNew

    Availability unknownSold by Advance Cycle Parts

    $739.99Checked 5 h ago
    Visit Walmart
  • Down4soundshopNew

    Availability unknown

    $739.99Checked 5 h ago
    Visit Down4soundshop
  • mooncarstereoNew

    Availability unknown

    $739.99Checked 5 h ago
    Visit mooncarstereo
  • Elite Auto GearNew

    Availability unknown

    $739.99Checked 5 h ago
    Visit Elite Auto Gear

Also available at

  • My StoreCheck price at My Store

Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer price history

Lowest price we've seen: $699.99 on Nov 13 at Explosive Powersports. Tracked across 9 stores since Nov 13.

What reviewers say

Owners and reviewers praise the X-12 v3 for its impressive output and value, often comparing it favorably to more expensive subs. Some note that it demands a robust electrical system and a properly built enclosure to perform at its best.

What people mention
  • OutputPraisedReviewers say it delivers very loud, deep bass that exceeds expectations for its class.
  • ValuePraisedOwners often note that it performs close to higher-end models at a lower cost.
  • Power handlingPraisedUsers report it takes its rated 2000W RMS without issues when set up correctly.
  • Enclosure sizeCriticisedSome mention it requires a large enclosure, which can be impractical for some vehicles.
  • Electrical demandsMixedA few note that it needs a strong electrical system and amplifier to perform at its best.

About the Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer

The Sundown Audio X-12 v.3 is a 12-inch, 1-ohm subwoofer rated at 2000 watts RMS. The X v.3 series is Sundown Audio's entry into its ultra-high excursion suspension and frame designs. The frames are custom tooled and patented (US Patent Numbers D691596, D691597, D691598 and D741841).

It uses a triple-stacked motor structure 225 mm (8.86") in diameter, with a hyper-extended pole and extreme clearances. These allow up to 4" peak-to-peak travel before mechanical bottom. The motor drives a 3" diameter, 4-layer flat aluminum coil wound on a thick aluminum former. This is the same coil design used in the NS v.3 and Z v.5 series. Motor force is about 85% of the previous-generation Z v.5 series.

The X v.3 is designed for low-frequency use in small ported enclosures, with deep bass extension and low distortion thanks to its linear suspension. It works in the same small enclosures used for other Sundown Audio subwoofers. It also tolerates enclosures up to about 50% larger for more low-end extension.

Size
12"
Impedance
1 ohm
RMS Power
2000 watts
Xmax
30 mm one-way by 70% BL
Motor
Triple-stacked, 225 mm (8.86") diameter, hyper-extended pole
Voice Coil
3" diameter, 4-layer flat aluminum coil on a thick aluminum former
Max Travel
Up to 4" peak-to-peak before mechanical bottom
Enclosure
Small ported box; tolerates enclosures up to about 50% larger
Frame
Custom tooled, patented (D691596, D691597, D691598, D741841)

Questions and answers

What amplifier power does the X-12 v3 D1 need?
It is rated for 2000W RMS, so an amplifier that delivers around that power at 1 ohm or 2 ohms (depending on wiring) is recommended. Clean power and proper gain settings are important.
What size enclosure does it require?
Sundown recommends a ported enclosure of roughly 2.0 to 2.5 cubic feet net volume tuned to around 32-35 Hz for best results. Sealed boxes are not ideal for this sub.
Is the X-12 v3 D1 a dual 1-ohm or dual 2-ohm subwoofer?
The D1 version has dual 1-ohm voice coils, allowing a final impedance of 0.5 ohm or 2 ohms. Make sure your amplifier is stable at the impedance you choose.
How does the X-12 v3 compare to the previous Z v.5 series?
Sundown states the X v.3 achieves about 85% of the motor force of the Z v.5, making it a strong value option. The Z v.5 is still a higher-tier sub with more extreme capabilities.
What is included in the box?
The subwoofer comes with mounting screws and a manual. No enclosure or wiring is included.
Where is the Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer cheapest?
At Hi-Tech Car Audio, for $699.99, as of our latest check.
Where can I buy the Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer?
10 stores we checked sell it, including Hi-Tech Car Audio, Explosive Powersports, Sundown Audio, Walmart, Down4soundshop.

Stores we've priced the Sundown Audio X-12 v3 D1 12" 1-Ohm 2000W RMS Subwoofer at

  • Walmart deals and prices

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