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Deal.ai › Rockville › Car Subwoofers
Rockville
Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece

Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece

Best price now

$794.90at WalmartChecked 9 h ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $794.90 at Walmart (checked Nov 13, 2026).
  • Checked at 4 stores.

Our take on the Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece

The Destroyer 15D2 is a 15-inch dual-voice-coil car subwoofer rated at 2,000W RMS and 8,000W peak, sold as a pair. It uses a cast aluminum basket, a triple-stacked 300 oz magnet, a non-pressed paper cone with foam surround, and 3-inch four-layer aluminum voice coils. The 2-ohm DVC setup lets you wire each sub to a 1-ohm or 4-ohm load, so it suits high-output builds that can feed serious power. Against pricier competition subs it leans on big power ratings and heavy motor hardware rather than pedigree; the foam surround and paper cone are the parts to watch over time.

Best forHigh-power SPL buildsPorted enclosure setupsShoppers wanting a matched pair of 15sBudget-minded bass upgrades
Pros
  • 2,000W RMS and 8,000W peak rating per sub
  • Dual 2-ohm voice coils allow flexible wiring
  • Heavy triple-stacked 300 oz magnet
  • Cast aluminum basket for rigidity
  • 3-inch four-layer aluminum voice coils
  • Sold as a matched pair
Cons
  • Foam surround wears faster than rubber in harsh conditions
  • Non-pressed paper cone is less resistant to moisture
  • Deep 9.76 in mounting depth needs space
  • High power demands a strong amplifier and electrical upgrades

Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece prices at every store

  • WalmartNew

    In stockSold by Audiosavings

    $794.90Free shippingChecked 9 h ago
    Visit Walmart
  • WalmartNew

    In stockSold by AudiosavingsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $794.90Free shippingChecked 9 h ago
    Visit Walmart
  • Rockville AudioNew

    In stock

    $794.90Free shippingChecked 9 h ago
    Visit Rockville Audio
  • eBayNew

    In stockSold by audiosavings

    $794.90Free shippingChecked 9 h ago
    Visit eBay

Store links may earn us a commission.

Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece price history

Lowest price we've seen: $794.90 on Nov 13 at Walmart. Tracked across 3 stores since Nov 13.

About the Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece

The Rockville Destroyer 15D2 is a 15-inch car audio subwoofer. This listing is for 2 matching subwoofers. Each has a dual voice coil with a 2 ohm impedance.

Each driver has a cast aluminum basket, a non-pressed paper cone, a foam surround and a polypropylene dustcap. The voice coil is a 3-inch, 4-layer black aluminum coil. The motor uses a triple-stacked 300 oz magnet. Connections are made through chrome-plated binding posts.

Power handling is rated at 2000W RMS, 4000W program and 8000W peak. Recommended enclosure volumes are 2.02 to 2.47 cu ft sealed and 3.16 to 4.41 cu ft ported. The cutout is 14.76 in and the mounting depth is 9.76 in.

Quantity
2 subwoofers
Size
15 in
RMS power
2000W each
Program power
4000W
Peak power
8000W
Impedance
2 ohm, dual voice coil
Frequency response
33 Hz to 1.5 kHz
Sensitivity
88.2 dB
Voice coil
3 in, 4-layer black aluminum
Magnet
Triple-stacked, 300 oz
Basket
Cast aluminum
Cone
Non-pressed paper
Surround
Foam
Dustcap
Polypropylene
Terminals
Chrome-plated binding posts
Cutout
14.76 in
Mounting depth
9.76 in
Sealed enclosure
2.02 to 2.47 cu ft
Ported enclosure
3.16 to 4.41 cu ft
Color
Black

Specifications

color
BlackSource

Questions and answers

What amplifier power does the Destroyer 15D2 need?
Each sub is rated 2,000W RMS, so plan for roughly that much clean power per driver. Underpowering is safer than clipping a smaller amp.
How do I wire two dual 2-ohm subs?
Wire each sub's coils in series for 4 ohms, then parallel the two subs for a 2-ohm final load. Parallel the coils first for a 0.5-ohm load, which needs an amp rated for it.
What enclosure sizes are recommended?
Sealed boxes of 2.02 to 2.47 cu ft, or ported boxes of 3.16 to 4.41 cu ft. The ported range gives more output; sealed gives tighter response.
Will it fit my car?
It needs a 14.76 in cutout and 9.76 in mounting depth, so measure your baffle and clearance behind it first. A 15-inch driver is large for most factory locations.
What is in the box?
Two matching Destroyer 15D2 subwoofers. Check your order for wiring or enclosure hardware, which is not part of the drivers.
Is the Destroyer 15D2 good for daily listening?
It is built for high output, and its 33 Hz to 1.5 kHz range covers typical bass duties. In a proper ported box it works for daily systems if you have the power and space.
Where is the Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece cheapest?
At Walmart, for $794.90, as of our latest check.
Where can I buy the Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece?
3 stores we checked sell it, including Walmart, Rockville Audio, eBay.

Stores we've priced the Rockville Destroyer 15D2 15" Competition Car Subwoofers, 2000W RMS Each, DVC 2 Ohm, USA Voice Coils, 2-piece at

  • Walmart deals and prices

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