

Down4Sound PRO-FAB 15 15 SUB Box Single 15-INCH Ported Subwoofer Enclosure Box
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Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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Down4sound PRO-FAB 15 | 15 Sub Box | Single 15-Inch Ported Subwoofer Enclosure Box 1-15:
Introducing the Down4sound PRO-FAB 15, the perfect 15 inch ported sub box solution for DEEP BASS music lovers looking for a top-of-the-line subwoofer enclosure box. Designed by Bassahaulic Productions, this single 15-inch ported subwoofer box is a force to be reckoned with.
Crafted from high-quality 0.75" MDF and finished with black bedliner, this 3.55 cube enclosure not only looks great but is also built to last. The plastic terminal cup and included plastic bag make installation a breeze, while the foam corners keep your subwoofer safe and secure.
With a 32Hz tuning, the PRO-FAB 15 is optimized for low frequency response and can handle up to 3000w rated power, making it perfect for any Sundown audio subwoofer up to the SA series. This enclosure is designed to bring out the best in your subwoofer, delivering powerful, clear, and distortion-free bass.
At 30 1/8th x 20 1/8th x 17 1/8th inches, the PRO-FAB 15 is the perfect size for any car trunk, delivering great sound quality without sacrificing space. However, please note that this box is not suitable for bigger subs, such as the U series, X series, ZV series, and up. If you are planning to use a bigger sub, we highly recommend our custom hand-built heavy-duty enclosures for optimal performance.
- 3.55 Cube
- Single 15" Enclosure
- 32Hz Tuning
- .75" MDF
- Subwoofer cutout - 13.75"
- Mounting Depth -14"
- Black Bedliner Finish
- Plastic terminal Cup
- Plastic Bag
- Foam Corners
- Double Wall Box Shipping Box
- Good for up to 3000w Rated Power (Any higher power than this and we highly recommend you get one of our custom hand built heavy duty enclosures)
- L x W x H: 30 1/8th x 20 1/8th x 17 1/8th
Recommended subwoofers for example are any more budget type of subs such as any Sundown audio subwoofer up to the U series.DO NOT USE THIS BOX FOR ANY BIGGER SUB THAN THAT SUCH AS THE U SERIES, X SERIES, ZV SERIES AND UP. IT WILL BREAK THE BOX. Anything above that in size and you would want to purchase one of our custom one off (hand built to order) subwoofer boxes.
Authorized Down4Sound dealer at JS Ultimate Sounds. Free shipping on orders $99+.

