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Overview

The QPower 10 Inch Single Horn Ported Subwoofer Box Enclosure is built for drivers who want their bass to feel tight, controlled, and purposeful inside their car or truck. Designed with a horn ported layout tuned to 38Hz, this enclosure channels airflow in a way that supports deeper, more defined low-end response. It’s a straightforward upgrade for anyone looking to strengthen their sound system w

QPower 10" Single Horn Ported Subwoofer Box Enclosure, 5/8" MDF, Black Carpet

Model: 431545
Web Code: 19870340
Sold and shipped by | 3.6 seller rating (69 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

The QPower 10 Inch Single Horn Ported Subwoofer Box Enclosure is built for drivers who want their bass to feel tight, controlled, and purposeful inside their car or truck. Designed with a horn ported layout tuned to 38Hz, this enclosure channels airflow in a way that supports deeper, more defined low-end response. It’s a straightforward upgrade for anyone looking to strengthen their sound system without overcomplicating installation.Constructed from solid 5/8-inch MDF wood, the enclosure provides the density needed to reduce vibration and keep your subwoofer steady under power. Machine precision cut mounting holes ensure accurate speaker fit, while top-grade adhesive reinforces the structure for long-term durability. With 1.2 cubic feet of air space and a 10-inch mounting depth, the box gives your 10-inch sub the room required for consistent, balanced output.The exterior is wrapped in black carpet for a clean, protective finish that blends naturally into most vehicle interiors. A screwed terminal with 12-gauge connection offers a dependable wiring point for your amp and stereo setup. Designed, tested, and engineered to work with many of today’s popular subwoofers and audio systems, this enclosure supports confident installation in trunks, truck cab spaces, or custom builds.Sized with intention and built for reliable performance, the QPower 10-inch horn ported enclosure provides a solid foundation for bass that feels focused, steady, and well-placed in your vehicle.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.