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Overview

Boost your car audio with the QPower HD112VL 12" Subwoofer Enclosure. This side-ported box features heavy-duty MDF construction and a carpeted finish for durability and style. Offers 3 cu. ft. air space for deep, powerful bass. Fits most 12" subs (speaker not included). Size: 30"L x 15"W x 15"H.

QPower HD112VL Single 12 Inch SPL XL Heavy-Duty Side Ported Subwoofer Enclosure

Model: 74447
Web Code: 19804668
Sold and shipped by | 3.6 seller rating (63 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.

Unleash powerful, high-performance bass with the QPower HD112VL Single 12-Inch SPL XL Heavy Duty Subwoofer Box Enclosure. Engineered for serious car audio enthusiasts, this side-ported subwoofer enclosure is designed to maximize sound quality and bass output. Its precision side port tuning enhances airflow, reducing distortion and delivering deep, punchy lows that elevate your music experience. Built with heavy-duty MDF construction, this enclosure is crafted for durability and superior acoustic performance. The premium carpet covering not only protects the box but also blends seamlessly with your vehicle’s interior for a clean, professional look. Designed to fit most 12-inch subwoofers, the QPower HD112VL ensures optimal speaker performance, making it the perfect addition to any high-output car audio system. Whether you're upgrading your sound system or building from scratch, this SPL XL subwoofer enclosure is built to handle high-power applications, delivering intense bass with clarity and precision. Get ready to experience deep, rich bass and powerful sound output with the QPower HD112VL Subwoofer Box—where durability meets performance. Cruise down the road jamming to bopping, high-quality tunes using the Single 12-inch Side Ported Subwoofer from QPower. Please note: the speaker is sold separately.

Internal air space: 3 cubic feet

Box dimensions: 30 x 15 x 15 inches

Single side-ported subwoofer enclosure for right side brings booming bass and thunderous audio to your vehicle

Jam to amazing tunes by mounting a powerful 12-inch subwoofer in the box (speaker not included)

Withstands high volumes and thrumming bass beats with a durable 1-inch MDF faceplate and 0.75-inch MDF sides and backing

Easily mounts in your vehicle with a mounting depth of 10.4 inches; Fits 12-inch subs with the 11.13-inch diameter opening

Blends into your vehicle's interior with a durable protective carpet covering

Mounting depth: 10.4 inches

Cutout diameter: 11.125 inches

Port dimensions: 3.25 x 13.5 inches

Product Condition
Brand New
Colour
grey

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.