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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

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by Audiosavings
Arrives Sunday, Nov 9
Order within 19 hours and 30 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


Model Name: DESTROYER 12D


Speaker Type: Woofer


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 Ohm


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


Vehicle Service Type: Car


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


UPC: 819216022894


Style: 12” Destroyer 1 Ohm


Global Trade Identification Number: 94


Manufacturer: ROCKVILLE


Shape: rectangular prism


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: Sunday, Nov 9

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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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • 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
    • Sounds good
Style: 12” Destroyer 1 Ohm
Lot of bass
Reviewed in the United States on September 11, 2025 by Christopher topete
    • Epic sub for the price!!
Style: 12” Destroyer 1 Ohm
I love this sub!! So much power for half the price of other subs way to go rockville!
Reviewed in the United States on August 20, 2021 by Kyle s.
    • Get a bigger amp
Style: 12” Destroyer 1 Ohm
Definitely need a bigger amp! Lol. Sounds amazing definitely worth the money.
Reviewed in the United States on October 28, 2020 by Amanda L Chapman
    • Great sub to
Style: 12” Destroyer 1 Ohm
👍
Reviewed in the United States on October 20, 2025 by Brandon
    • El precio es bueno claro siempre y cuando esté al alcance de su bolsillo
Style: 12” Destroyer 1 Ohm
To tal mente satisfecho con esta bocina la cual tiene un sonido envolvente un sonido muy bin el cual lo recomiendo en su totalidad gracias I si me preguntan lo volverías a comprar definitivamente si es una buena compra para la gente q le gusta la música very good thank you
Reviewed in the United States on March 11, 2024 by Berenice Calvillo
    • Powerful subwoofer
Style: 12” Destroyer 1 Ohm
I loved they blow up my windows just halfway on my volume
Reviewed in the United States on April 5, 2024 by Jesus montes
    • DO NOT BUY THIS SPEAKER!!!!!
Style: 12” Destroyer 1 Ohm
Review Image by Kelly Pelayo Kelly Pelayo
Let me start by saying i bought this for my fiancé for a early father’s day gift. The speaker was installed professionally. As soon as my fiancé started to raise the music the speaker started to smoke and was making a very loud scratching sound. after that it completely shut off and no more sound came out. The next day he called rockville audio at around 10:00am and all they told him was that a tech guy would call him at 1:00pm. It is now 10:00pm and no phone call or anything from these people. all i’m saying is that everything they have written about warranty and customer service is all bs. He is very upset about this because all he read was good reviews about these people and they are just not good at all. But what he can say about there amps is that they are really good and worth the money, quality is great too but as far as speakers go they are complete trash. i hope everyone finds this review helpful. ... show more
Reviewed in the United States on June 10, 2021 by Kelly Pelayo Kelly Pelayo

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