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Rockville

Rockville Destroyer 12D1 8000W Peak 12" Competition Car Audio Subwoofer, Dual 1-Ohm, USA-Made Voice Coils, Triple-Stacked Y35 Magnets, Cast Aluminum Basket, for Car Audio Enthusiasts

  • Based on 96 reviews
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$349.95 Why this price?
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Availability: In Stock.
Fulfilled by Audiosavings
Arrives Saturday, Mar 14
Order within 16 hours and 17 minutes
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Style: 12” Destroyer 1 Ohm


Features

  • POWERFUL BASS PERFORMANCE: Delivers 8000W peak, 4000W program, and 2000W RMS power for deep, resonant bass, ideal for car audio competitions and immersive sound systems.
  • USA-MADE VOICE COILS: Features 3" 4-layer black aluminum voice coils crafted in the USA, rated for 300-350 degree C, ensuring durability under intense use and consistent performance.
  • SUPERIOR MAGNET STRUCTURE: Triple-stacked 300 oz Y35 magnets provide unmatched power efficiency, outperforming heavier magnets for precise, high-excursion bass output.
  • DURABLE, LIGHTWEIGHT DESIGN: Cast aluminum basket reduces weight while maintaining strength, paired with a tear-resistant Nomex spider for long-lasting reliability in demanding setups.
  • VERSATILE INSTALLATION: Dual 1-ohm impedance and 11.65" cutout diameter suit sealed (1.41-1.77 cu.ft.) or vented (2.12-2.83 cu.ft.) enclosures, perfect for custom car audio builds.

Description

The Rockville Destroyer 12D1 12" Competition Car Audio Subwoofer is built for car audio enthusiasts and competitors who demand powerful, reliable bass. With 8000W peak power and USA-made voice coils, this subwoofer delivers deep, impactful sound for custom vehicle setups. Its triple-stacked 300 oz Y35 magnets and cast aluminum basket ensure efficient, high-excursion performance, while the Nomex spider guarantees durability. Designed for sealed or vented enclosures, the Destroyer 12D1 fits vehicles with 11.65" cutouts and 8.66" mounting depth. Whether you're shaking the competition or enjoying rich bass on daily drives, this subwoofer combines high-grade materials with precision engineering to meet the needs of bass lovers and audiophiles alike.

Brand: Rockville


Speaker Maximum Output Power: 8000 Watts


Frequency Response: 1000 KHz


Connectivity Technology: Wired


Audio Output Mode: Surround


Mounting Type: Car Mount


Material: Aluminum


Model Name: DESTROYER 12D


Speaker Type: Woofer


Recommended Uses For Product: Car Sound System Competition, Custom Mobile Audio Systems, For Car Audio Systems


Compatible Devices: Car


Subwoofer Diameter: 12 Inches


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 2.0


Color: Black


Included Components: 1 x Subwoofer


Product Dimensions: 15.75"D x 15.9"W x 14"H


Item Weight: 54 Pounds


Impedance: 1 Ohms


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Voice


Wireless Communication Technology: No Wireless Communication Technology


Speaker Size: 12 Inches


Power Source: Corded Electric


Woofer Diameter: 12 Inches


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Specific Uses For Product: Ported Enclosures, Sealed Enclosures


UPC: 819216022894


Style: 12” Destroyer 1 Ohm


Global Trade Identification Number: 94


Manufacturer: ROCKVILLE


Shape: rectangular prism


Set Name: single


Item Weight: 54 pounds


Item model number: DESTROYER 12D1


Date First Available: March 29, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Mar 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Best quality for the price
Style: 12” Destroyer 2 Ohm
I have 2. They sound amazing. I've had them for 5 years and they still work as good as when I baight them. Amazing price.
Reviewed in the United States on August 12, 2025 by Dillon C. Brown
    • Amazing
Style: 12” Destroyer 2 Ohm
Got it a week early and its a beautiful sound!!
Reviewed in the United States on January 1, 2026 by RBai311
    • Bass
Style: 12” Destroyer 1 Ohm
This speaker hits it’s very hard I’m running it at 2 ohms with a 1,800 watts of rms amp and it’s still hard.
Reviewed in the United States on January 4, 2026 by Amazon Customer
    • Great bang for your buck
Style: 12” Destroyer 1 Ohm
You can't beat this sub for the price. I've got it running on a 5000 W. Rns, all day long, and it could take more. For the price, it's a very high quality speaker.And it's durable as hell.I can't seem to blow it. It's nice and heavy like you expect to be so you know it's built well
Reviewed in the United States on January 5, 2026 by Justin C France
    • It sounds great
Style: 12” Destroyer 1 Ohm
This subwoofer is great
Reviewed in the United States on January 7, 2026 by Eric Atkins
    • Great speakers
Style: 12” Destroyer 1 Ohm
Best bang for the buck, very happy with my purchase
Reviewed in the United States on October 29, 2025 by Joseph
    • Great sub to
Style: 12” Destroyer 1 Ohm
👍
Reviewed in the United States on October 20, 2025 by Brandon
    • Amazing sound, amazing look
Style: 12” Destroyer 2 Ohm
This has to be the best sub ive had. It looks like a monster, sounds incredabul, and takes everything my 2500 class d kenwood can thow at it. Dosent even come close to topping it out.
Reviewed in the United States on July 2, 2023 by Brian Gusler

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