LAB OEM-Spec™ 1.25 ft^3 Ported MDF Enclosure Box for Single JL Audio 10W3v3 Subwoofer
SKU: 77289287007

LAB OEM-Spec™ 1.25 ft^3 Ported MDF Enclosure Box for Single JL Audio 10W3v3 Subwoofer

Sale price$94.50 Regular price$105.00
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Description

LAB OEM-Spec™ 1.25 ft^3 Ported MDF Enclosure Box for Single JL Audio 10W3v3 SubwooferWhat exact subwoofer does this fit? This enclosure is precision built specifically for a single 10" JL Audio W3v3 subwoofer (models 10W3v3 2 or 10W3v3 4). The cutout diameter is perfectly matched at 9. 0625" (9 1 16"). Will it fit in my vehicle? Yes, it is designed to maximize output while maintaining a practical footprint in your trunk or cargo area. The exact external dimensions are 25" W x 12" H x 12. 5" D. How is the performance and wiring? This


What exact subwoofer does this fit?
This enclosure is precision-built specifically for a single 10" JL Audio® W3v3 subwoofer (models 10W3v3-2 or 10W3v3-4). The cutout diameter is perfectly matched at 9.0625" (9-1/16").

Will it fit in my vehicle?
Yes, it is designed to maximize output while maintaining a practical footprint in your trunk or cargo area. The exact external dimensions are 25" W x 12" H x 12.5" D.

How is the performance and wiring?
This vented/ported design is tuned optimally to 32Hz to deliver deep, hard-hitting, and accurate bass. It features an upgraded 2" round nickel-plated binding post for secure and reliable wiring connections.

   

OEM-Spec™ Enclosures: Purpose-Built for JL Audio®

   

Dropping a premium JL Audio® subwoofer into a cheap leaky box is a quick way to leave performance on the table. Our LAB OEM-Spec™ enclosures aren't trying to reinvent the wheel. Instead, they are precision-built tools manufactured right here in the USA to do exactly what JL Audio® intended.

   

We construct these with rock-solid 3/4” CNC-cut MDF and feature 1” or thicker front baffles on select models to support heavier motors. These enclosures follow JL Audio’s exact volumetric blueprints to the letter. By utilizing their highly efficient smaller-airspace designs, you get two very practical benefits. You get increased mechanical power handling to keep your sub safe from over-excursion, and you gain a significantly smaller footprint in your trunk.

   

Available in both ported and sealed configurations for most JL Audio® drivers, the OEM-Spec™ line delivers the accurate, hard-hitting bass JL is famous for at a price point that actually makes sense.

        

Why It Hits the Mark:

   
           
  • Factory-Tuned Precision: Built exclusively to JL Audio® factory specs for optimal Thiele/Small (T/S) parameter matching.
  •        
  • Heavy-Duty Construction: 100% 3/4” CNC-cut MDF with ultra-thick front baffles on select models for maximum structural integrity.
  •        
  • American Made: Designed, cut, and assembled in the USA for strict quality control.
  •    

Technical Specifications:
  • JL Audio® designed W3v3 10-inch vented woofer enclosure
  • Built using JL Audio®'s recommended ported box design for a single 10" JL Audio® W3v3 sub (10W3v3-2 / 10W3v3-4)
  • Constructed of 0.75" CNC-cut high-grade MDF
  • High-grade black automotive carpet finish
  • Upgraded 2" round nickel-plated binding post
  • Made in California, U.S.A.

  • Enclosure volume: 1.25 ft^3 (net internal)
  • Peak tuning frequency (Fb): 32Hz
  • F3: 31.4Hz
  • Sub cutout diameter: 9.0625" (9-1/16")
  • Dimensions: 25"W x 12"H x 12.5"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: 77289287007

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Luis Garcia
Cuba, US
★★★★★ 1
Not worth the price
Size: 16 x 18 Inch
Cheap piece of crap should be 20 bucks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
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Vermontstrongjules
Battle Creek, US
★★★★★ 5
Just perfect.
Style: 3 Tier Cart
This cart is beautiful, solidly built and accurately engineered. The gold color is soft and a bit pearlescent. This is very nice and the smoked glass is attractive. The assembly was easy although it took a minute to find the bolts, they are in the frame pieces and need to be removed. This was great because each screw was perfectly threaded. The entire thing was wrapped in bubble wrap and yards of strong tape. It took just as long to unwrap it as it took to build it. A few supports were bent, but were easily fixed with pliers. The finished cart moves smoothly on unobtrusive casters and the shelves don’t rattle because they’re supported by suction cups inserted into the frame. This is a substantial piece and will be very serviceable for entertaining.
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Reviewed in the United States on November 9, 2025
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D MCCLEAN
Bozeman, US
★★★★★ 5
Very Sturdy and attractive bar cart.
Style: Square Carts
I am very impressed with the quality of this bar cart. I purchased it for the appearance/styling of it. I looked at 20 - 30 bar carts and this one was the best fit to compliment my kitchen decor. I wasn't expecting the metal to be strong & sturdy, but it was. From the amazon photo, the metal frame looked lightweight and hollow. I also could not tell by the amazon photo if the gold matte finish would look cheap or elegant. I was very pleased with the finish. It was not the shiny brass type finish that I do not like. It was easy to assemble. A friendly F.Y.I. I spent a little bit of time looking for the assembly screws, expecting them to be in the bag with the wheels. They were screwed into the frame pieces which I think is a great idea when packing an item. It 's a good way of knowing that all the screws were sent and that they fit. I will note that because of the solidness of the frame, the delivered package might be a bit heavy for some. Also I found that using a drill on low speed with a star bit made the installation go very quickly.
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Reviewed in the United States on July 16, 2025
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miram ginsberg
Birmingham, US
★★★★★ 5
A beautiful and sturdy cart
Style: Square Carts, Style: Square Carts
I am so happy with this cart!!! It is very sturdy, great size, and highly recommend this beautiful cart!! Highly recommend, a great deal for this lovely sturdy Cart!!!
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Reviewed in the United States on April 7, 2026
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Customer
Belleville, US
★★★★★ 4
Nice bar cart, Inaccurate shelf heights
Style: 3 Tier Cart, Style: 3 Tier Cart
Bar cart is nice, quite easy to put together. One of the most upsetting things is that the advertised/pictured 2nd shelf height is very wrong. It’s quoted at 18.1” tall but in reality it’s only 12.5”, the same as the bottom shelf - as confirmed in other reviewers photos. So half of my bottles have to go on the very top shelf. I reached out to the manufacturer about max shelf weight but they refused to give me an answer. I have about 30lbs+ on each shelf with the slightest bow in the center as there is only shelf support on the very ends.
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Reviewed in the United States on April 3, 2024

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