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Rockville

W15K5S4

W15K5S4

15" 350W RMS Dual 4-Ohm Car Subwoofer, Black

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Regular price $79.95
Sale price $79.95 Regular price $180.00
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Features
    • 5" K5 sub delivers deep, dynamic bass for car audio builds.
    • Handles 2000W peak and 500w CEA-rated RMS per woofer for strong output.
    • Fiber-reinforced cone and thick foam surround support controlled excursion.
    • Cast baskets and vented motors support daily driving and demo sessions.
    • Works in sealed or vented boxes for trunk and SUV system designs.
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1-Year Warranty
    • Rockville W15K5S4
    • Mounting gasket
    • Rubber boot magnet cover

SKU: SKU: RS-W15K5S4

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Product Description

The Rockville W15K5S4 15" subwoofer brings powerful, precise bass to your car audio system. Designed for those who demand both performance and style, it features a 2000-watt peak power rating, a cast iron basket with a black sanded finish, and a fiber-reinforced ultra-stiff cone for efficient, resonant sound. The 2.5" black aluminum voice coil, wound with premium Japanese copper wire, ensures durability and clarity even at high volumes. Chrome-plated binding posts, blue-stitched reinforcement, and a Rockville-branded mounting gasket complete the package, making this subwoofer a sophisticated upgrade for any vehicle’s soundscape.
Rockville

Engineered for Powerful Bass

The Rockville W15K5S4 is a 15" single 4-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 60 oz magnet, 2.5" 4-layer aluminum voice coil, and advanced cooling system allow the W15K5S4 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 W15K5S4 stands out visually while offering a lighter weight and enhanced efficiency.
Rockville

Upgrade Your Drive

Transform your vehicle’s sound with the W15K5S4. 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

    • High-Impact 15"" Bass

      Two W15K5S4 15"" subs with large cone area and strong motors deliver bold, dynamic low end tuned for modern music styles.

    • CEA-Rated Power Handling

      Each woofer supports 2000w peak and 500w RMS (CEA), with a 2.5"" OFC voice coil and 60 Oz magnet for confident pairing with powerful amplifiers.

    • Efficient Cone Engineering

      Fiber-reinforced non-pressed paper cones, foam surrounds, and light dust caps offer strong output and controlled excursion even on moderate power.

    • Strong, Stylish Hardware

      Cast iron baskets, rubber magnet boots, vented T-yokes, and chrome-plated terminals provide durability and a refined look in custom enclosures.

    • Adaptable Enclosure Choices

      Designed to work in sealed or vented boxes from compact 1.5 cu ft to larger 3.5 cu ft volumes, these subs suit a wide range of system goals.

Technical Specifications

  • Type of Product 15" 4-Ohm Car Subwoofer
  • Peak Power Handling 2000 Watts
  • Program Power Handling 1000 Watts
  • CEA Rated RMS Power Handling 500 Watts
  • Voice Coil 2.5" 4-Layer Black Aluminum, OFC Copper Wire
  • Magnet Weight 60 Oz
  • Basket Cast Iron, Black Sanded Finish

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