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W12K5S2

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W12K5S2

  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
  • W12K5S2
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Rockville

W12K5S2

W12K5S2

12" 350W RMS 2-Ohm Car Subwoofer, Black

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$57.95
$57.95 $0.00
Features
    • 1400W peak power delivers deep, powerful bass
    • Fiber-reinforced cone ensures clear, distortion-free sound
    • Cast iron basket and blue stitching add durability and style
    • Chrome-plated terminals accept any gauge wire for easy setup
    • Includes rubber boot magnet cover and mounting gasket
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1-Year Warranty
    • Rockville W12K5S2 12" 2-Ohm Car Subwoofer
    • Rubber Boot Magnet Cover
    • Mounting Gasket with Rockville Branding

SKU: W12K5S2

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Product Description

The Rockville W12K5S2 12" 2-Ohm Car Subwoofer is designed to deliver powerful, clear bass for car audio enthusiasts seeking both performance and style. With a robust 1400W peak power and advanced features like a cast iron basket, fiber-reinforced cone, and premium Japanese OFC copper voice coil, this subwoofer adapts beautifully to sealed or ported enclosures. Its efficient design produces deep, resonant lows even with moderate amplification, making it ideal for custom installations, daily drivers, or show vehicles. Chrome-plated terminals and a rubber boot magnet cover add both convenience and visual appeal, elevating your in-car audio experience.
Rockville
Rockville

Engineered for Powerful Bass

The Rockville W12K5S2 is a 12" single 2-ohm car subwoofer designed to deliver deep, resonant lows and clear, impactful sound. Featuring a 350W RMS power rating and an ultra-stiff non-pressed paper cone, it’s built for those who crave immersive audio.
Rockville

Performance-Driven Features

A 50 oz magnet, 2" 4-layer aluminum voice coil, and advanced cooling system allow the W12K5S2 to handle intense bass while maintaining clarity and reliability. The lightweight dust cap and reinforced cone ensure long-lasting performance.
Rockville

Adaptable for Any Setup

This subwoofer excels in both sealed and ported enclosures, making it ideal for custom installations or factory upgrades. Its mounting gasket and chrome-plated binding posts simplify installation and guarantee a secure, air-tight fit.
Rockville

Distinctive Design and Durability

With a cast iron basket, black sanded finish, and rubber boot magnet cover, the W12K5S2 stands out visually while offering a lighter weight and enhanced efficiency.
Rockville

Upgrade Your Drive

Transform your vehicle’s sound with the W12K5S2. Experience the thrill of powerful, clear bass and premium build quality—perfect for those who demand more from their car audio. Make every drive unforgettable.

Features

    • Dynamic Bass Output

      1400W peak power and a fiber-reinforced cone deliver deep, resonant lows for a rich listening experience.

    • Premium Build Quality

      Cast iron basket, blue-stitched cone, and Japanese OFC copper voice coil provide durability and superior sound clarity.

    • Flexible Installation

      Compatible with sealed or ported enclosures, the subwoofer adapts to a variety of car audio setups.

    • User-Friendly Connections

      Chrome-plated binding post terminals accept any gauge wire, making installation quick and secure.

    • Sophisticated Visual Appeal

      Rubber boot magnet cover and Rockville branding offer a refined, stylish look that complements any interior.

W12K5S2

Technical Specifications

  • Type of Product Car Subwoofer
  • Peak Power Handling 1400 Watts
  • Program Power Handling 700 Watts
  • CEA Rated RMS Power Handling 350 Watts
  • Voice Coil 2" 4-Layer Black Aluminum, OFC Copper Wire
  • Magnet Weight 50 Oz
  • Basket Material Cast Iron, Black Sanded Finish
  • Featured Products
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Hear From Our Customers

Overall rating: 4.25 / 5 from 4 reviews.

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Reviews

Best Budget 12" Subwoofer

"The K5 12 is the best budget 12 out there. For under $60 you get plenty of performance and style. Bangs with only 500W. I love the way these look, remind me of the old school Orion Cobalts. I wish the higher end Rockville subs had a trendier look to them like these."

— Danny V. (5/5)

Very satisfied

"I ordered my 2 12inch k5s and I'm very satisfied with the outcome. The quality of the build is outstanding and the sound is awesome it definitely topped my expectations. My wife went into our pharmacy and the owner jokingly asked my wife is the Marvin shaking my shelves ?lol that was a proud moment for me and I knew at that moment I chose the perfect company and subwoofers. Thank you for the quality instilled in your products. I've gotten family and friends wanting what I got so I'll be ordering more soon . thank you greatly from a very satisfied customer. Marvin Duvall"

— Marvin D. (5/5)

Want to like.

"Really like Rockville products but I ordered a 2ohm and was sent a 4 ohm."

— DOUG R. (2/5)

12" Sub-woofers

"This was a perfect choice and best quality item after researching on line. There is so much to offer on their web site for music enjoyment needs!!!"

— ERIC B. (5/5)

Q&A

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