Rockville RTS12-3 3-Hole 12" Sealed Subwoofer Enclosure, 3/4" MDF, Gold Terminals, Precision Cut, Made in USA, for Car Audio Systems

★★★★★ 4.1 91 reviews

$139.95
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$139.95
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Free shipping Free 30-day returns

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Product details

Management number 215173098 Release Date 2026/04/12 List Price $55.98 Model Number 215173098
Category

The Rockville RTS12-3 3-Hole 12" Sealed Subwoofer Enclosure is designed for car audio enthusiasts who demand durability and precision. Proudly made in the USA from 3/4" heavy-duty MDF, this enclosure delivers the strength and performance needed to maximize your subwoofers' output. Each chamber is individually sealed, providing tight, accurate bass response that works with most of today's popular woofers.Equipped with gold spring-loaded terminals for secure connections, the RTS12-3 is engineered with precision-cut mounting holes and top-grade adhesive for a long-lasting build. Measuring 40" L x 13.5" D x 13.25" H, it provides up to 12" mounting depth with 0.95 cubic feet of net volume per sub, offering the right balance between power and accuracy.Whether you're upgrading your existing setup or building a custom system, this enclosure provides the solid foundation needed for deep, impactful bass in your car audio system.

  • HEAVY DUTY 3/4" MDF: Built from 3/4" USA heavy-duty MDF for strength, durability, and reduced distortion, ensuring reliable bass performance.
  • TRIPLE 12" SEALED DESIGN: Features three 12" subwoofer openings, each chamber sealed to deliver tight and accurate low-frequency response.
  • GOLD SPRING LOADED TERMINALS: High-quality gold spring-loaded terminals provide secure and easy connections for your subwoofers.
  • PRECISION CUT CONSTRUCTION: Machine precision-cut mounting holes and strong adhesive ensure an exact fit and long-lasting build quality.
  • ACCURATE DIMENSIONS: Measures 40" L x 13.5" D x 13.25" H with 0.95 cubic feet net volume per sub and 12" max mounting depth, fitting most 12" subs.
Warranty 1 YEAR
Item Weight 40 pounds
Item model number RTS12-3
Product Dimensions 40 x 13.5 x 13 inches

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