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Rockville Destroyer 12D2 12" Competition Car Subwoofer, 8000W Peak/2000W RMS, Dual 2-Ohm, USA-Made Voice Coils, Cast Aluminum Basket, High-Excursion Bass for Car Audio

  • Based on 167 reviews
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Availability: In Stock.
Fulfilled by Audiosavings

Arrives Monday, Mar 16
Order within 1 hour and 58 minutes
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Style: 12” Destroyer 2 Ohm


Features

  • EXTREME POWER HANDLING: 8000W peak, 4000W program, and 2000W RMS deliver competition-level bass output with precision and impact.
  • USA-MADE VOICE COILS: Dual 2-ohm 3" 4-layer aluminum voice coils built in the USA for superior heat resistance and long-term reliability.
  • BLACK NON-PRESSED PAPER CONE: Ultra-stiff, reinforced design with silver stitching and thick foam surround ensures deep, distortion-free bass.
  • HEAVY-DUTY COMPONENTS: Triple-stacked 300 oz Y35 magnets, cast aluminum basket, and 30mm XMAX for high excursion and accurate response.
  • OPTIMIZED PERFORMANCE: Sensitivity rated at 86.2 dB, frequency response of 37Hz-1kHz, and 8.66" mounting depth for versatile enclosure fit.

Description

The Rockville Destroyer 12D2 12" subwoofer is built for serious car audio enthusiasts and competition-level setups. Engineered to handle extreme power, it delivers 8000W peak, 4000W program, and 2000W RMS for deep, distortion-free bass that dominates the road or the show. At the core are USA-made dual 2-ohm 3" voice coils, designed to withstand temperatures up to 350 degree C for consistent performance under heavy use. A triple-stacked 300 oz Y35 magnet and high BL motor provide unmatched efficiency and control. The black non-pressed paper cone, reinforced with silver stitching and paired with an extra-thick foam surround, produces powerful, accurate bass while maintaining long-term durability. The cast aluminum basket ensures stability and reduced resonance, while the 30mm XMAX allows impressive cone excursion for hard-hitting low frequencies. With a sensitivity of 86.2 dB, frequency response from 37Hz to 1kHz, and an 8.66" mounting depth, this subwoofer is versatile for both sealed and vented enclosures. Whether for competition or high-performance daily driving, the Rockville Destroyer 12D2 offers the clarity, power, and reliability demanded by car audio enthusiasts.

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, Paper


Model Name: DESTROYER 12D


Speaker Type: Woofer


Recommended Uses For Product: car


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


Is Waterproof: FALSE


Warranty Type: Time-based warranty


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


Water Resistance Level: Not Water Resistant


Audio Driver Type: Dynamic Driver


Audio Driver Size: 12 Inches


Subwoofer Connectivity Technology: Wired


Specific Uses For Product: car


UPC: 819216022887


Style: 12” Destroyer 2 Ohm


Global Trade Identification Number: 87


Manufacturer: ROCKVILLE


Shape: rectangular_prism


Set Name: Single


Item Weight: 54 pounds


Item model number: DESTROYER 12D2


Date First Available: March 29, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 16

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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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