Discover our premium 6.5-inch subwoofer enclosures, designed to enhance your audio experience with exceptional sound quality and durability. Perfectly crafted for music enthusiasts, our enclosures ensure deep, resonant bass in any setting. Built with precision and high-quality materials, they offer a sleek and stylish addition to your audio system. Elevate your sound system and enjoy unparalleled performance with our 6-inch subwoofer enclosures.

How Much Airspace Does a 6.5 Speaker Need?

For 6.5" subwoofers, the recommended airspace usually ranges from 0.25 to 0.75 cubic feet, depending on the specific subwoofer model. Matching the subwoofer with the appropriate airspace is essential for optimal bass performance and sound quality.

What is the Best 6.5-inch subwoofer enclosure design?

The best 6.5-inch subwoofer enclosure design depends on your specific needs and preferences, but the sealed enclosure is a common and effective design. Here are some key points for an ideal 6.5-inch subwoofer enclosure design:

Sealed Enclosure

  • Volume: Typically between 0.25 to 0.5 cubic feet.
  • Material: Use 3/4" MDF (medium-density fiberboard) for sturdy construction.
  • Shape: Rectangular or cubic shapes work well, ensuring internal bracing for structural integrity.
  • Damping: Add internal damping material like polyester fiberfill to reduce resonance and improve sound quality.
  • Sealing: Ensure all seams are airtight to prevent air leaks, which can degrade performance.


Ported Enclosure: (if more bass output is desired)

  • Volume: Typically between 0.3 to 0.75 cubic feet.
  • Port Size: Use a port diameter of around 2 inches and tune the length to achieve the desired frequency response.
  • Material: Use 3/4" MDF for construction.
  • Shape: Rectangular box with a well-designed port to enhance bass output.
  • Tuning Frequency: Aim for a tuning frequency of around 35-40 Hz for balanced performance.

You can achieve optimal bass performance and sound quality by carefully designing the enclosure to match your subwoofer’s specifications.

6.5 inch Subwoofer Enclosures


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6.5 Subwoofer Box - Front Top

6.5 Subwoofer Box | Proline X

$ 129.99 $ 149.99
Save 13% vs retail
dual 6.5 subwoofer box-frontdual 6.5 subwoofer box - top

Dual 6.5 subwoofer Box | Proline X

$ 149.99 $ 159.99
Save 6% vs retail
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