SKU: 50156132867

LAB PreFab™ Sealed (Angled Front) MDF Enclosure Box for Trio of 12" Round Car Subwoofers

Sale price$103.50 Regular price$115.00
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

LAB PreFab™ Sealed (Angled Front) MDF Enclosure Box for Trio of 12" Round Car SubwoofersWhat kind of subwoofers does this fit? This enclosure is precision built for three (3) standard 12" round subwoofers. The cutout diameters are exactly 11. 00". Will it fit in my vehicle? Yes, it features a specialized angled front design engineered to lean flush against the rake of your vehicle's rear seats. This optimizes hatch or trunk workspace, allowing a high output triple 12 inch subwoofer setup to occupy a highly efficient physical footprint.


What kind of subwoofers does this fit?
This enclosure is precision-built for three (3) standard 12" round subwoofers. The cutout diameters are exactly 11.00".

Will it fit in my vehicle?
Yes, it features a specialized angled front design engineered to lean flush against the rake of your vehicle's rear seats. This optimizes hatch or trunk workspace, allowing a high-output triple 12-inch subwoofer setup to occupy a highly efficient physical footprint. The exact external dimensions are 34.25" W x 14.25" H x 17.00" D.

How is the performance and wiring?
This premium multi-driver cabinet features a completely airtight sealed internal chamber environment that provides exceptionally tight, accurate, and musical bass transients. The acoustic chamber configuration maximizes power handling while delivering lightning-fast responsive punch across all music genres. It comes equipped with a high-grade speaker terminal cup featuring gold-plated binding posts for clean, reliable signal transmission.

   

LAB PreFab™ Enclosures: Premium Off-The-Shelf Performance

   

LAB PreFab™ enclosures are the highest-quality prefabricated speaker boxes on the market. Proudly made in the USA and constructed of solid CNC-cut high-grade MDF (medium density fiberboard), these cabinets offer exceptional durability and acoustic rigidity. Whether you are looking for an install-friendly solution or an efficient space-saver, the LAB PreFab™ series delivers reliable, solid performance without the custom-shop price tag or wait times.

   

Available in both ported and sealed configurations, each cabinet is built with tight construction tolerances and covered in high-grade automotive carpet to blend seamlessly into your vehicle's interior. It is the ultimate plug-and-play solution for daily commuters and car audio enthusiasts who want high-quality bass without sacrificing cargo space.

        

The PreFab™ Advantage:

   
           
  • Solid American Construction: Designed, cut, and assembled in California, USA using precision CNC machinery and high-grade MDF.
  •        
  • Space-Saving Angled Profile: Tailored to fit snugly against backseats, matching the slope of passenger cabins to rescue valuable floor cargo area.
  •        
  • Airtight Performance: Assembled with high-strength wood glue and complete internal sealing to ensure zero panel flex and an absolute airtight enclosure environment.
  •    

Technical Specifications:
  • Triple 12-inch sealed round woofer enclosure
  • Space-saving angled front design profile
  • Compatible with three (3) standard 12" round subwoofers
  • Constructed of 0.63" CNC-cut high-grade MDF
  • Airtight sealed internal chamber for tight, accurate bass transient response
  • High-grade black automotive carpet finish
  • Standard speaker terminal cup with gold-plated binding posts
  • Made in California, U.S.A.

  • Sub cutouts: 3x 11.00" Round
  • Dimensions: 34.25"W x 14.25"H x 17.00"D

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50156132867

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4.3 ★★★★★
Based on 19 reviews
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Verified Purchase
franny
Belleville, US
★★★★★ 5
Great project & great quality
Size: 38"Height × 14" Wide, Size: 38"Height × 14" Wide
These legs were used on a 26”x72” DIY quilting ironing table. The Mdjwjj Industrial Pipe Counter Bar Height Table Leg, Metal Table Legs, Iron Base are sturdy & made of real metal, nothing cheap about this product. Legs were easy to install. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
S
Verified Purchase
Sammy.
Pawtucket, US
★★★★★ 5
Very good
Size: 38"Height × 14" Wide
It look nice and it worked very good, build strong
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2026
K
Verified Purchase
K Younger
Birmingham, US
★★★★★ 5
Do it yourself
Size: 38"Height × 14" Wide
I purchased a similar set to custom make a dining room table out of butcher block, and it turned out perfect. So with the left over butcher block I purchased these legs and made the perfect kitchen island to match. It is very sturdy and a great price. Everyone wants to know where I purchased it from. I also put a piece of the butcher block across the lower bars and made a lower shelf. Love love love this.
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Reviewed in the United States on December 2, 2025
T
Verified Purchase
Tani
Whiting, US
★★★★★ 4
Plan your project right & these will look great!
Size: 38"Height × 14" Wide
These are great legs for a table. They are sturdy and go together nicely. The painted finish is well done, meaning it doesn't scratch or peel or come off easily. Also the way things were packaged was considerate of the weight and possibility of damage during shipment. There were even extra attachment screws included which was helpful since I lost one under the dishwasher. When considering what legs to purchase for your particular table, the height, dimensions, and weight of the top all need to be factored in. I used these bar height legs under a very heavy, 7' long X 2' wide top. Common physics dictates that there will be lateral movement between the 2 "H" shaped leg sets. There HAS to be support between the 2 H leg sets to prevent that lateral movement. So these alone will not support a long table very well, because physics. This is not in any way the fault of this product. Be aware that there is more to the stability equation and be prepared to add cross bracing to your project.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2025
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Hold my computer desk top repaired
Size: 38"Height × 14" Wide
Counter height table legs are sturdy and it holds a great amount of weight. I was easy to adjust height for the table we needed to be repaired with legs. It was a great choice in repair of computer desk. I had a desk that tore apart because of the press board siding. Took the top of of siding and repaired with these legs. I am totally satisfied
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025

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