QPower HD112VL Single 12 Inch SPL XL Heavy Duty Side Ported Subwoofer Box Enclosure with Durable Carpet Covering for Car Audio Systems

★★★★★ 4.5 109 reviews

$74.99
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$74.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218518592 Release Date 2026/05/03 List Price $30.00 Model Number 218518592
Category
  • Instant Bass Upgrade: This QPower Single Ported 12-Inch Subwoofer Box is engineered to deliver a deep and aggressive bass response, making it ideal for car speaker box systems focused on volume, impact, and clarity.
  • Convenient Installation: Designed for quick installation, this single 12-inch speaker enclosure includes a gold-tipped spring-loaded terminal that forms solid connections with car audio amplifiers while maintaining sound quality.
  • Sound Box Dimensions: This audio box measures 30 in (L) x 14.75 in (W) x 14.75 in (H) and offers 3.7 cubic feet of airspace for maintaining deep and resounding bass output across various car amp configurations.
  • Durable MDF Construction: Made from thick MDF (1" at the face, 3/4" for the rest), this subwoofer enclosure minimizes flex and vibration, allowing your sound system to last longer.
  • Side-Ported Design for Optimized Performance: The optimized side port enhances airflow and efficiency, helping this subwoofer box produce stronger bass output.

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