SKU: 42676205582

LAB OEM-Spec™ 0.95 ft^3 Ported Shallow-Mount MDF Enclosure Box for Single JL Audio 12TW3 Subwoofer

Sale price$94.50 Regular price$105.00
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Description

LAB OEM-Spec™ 0.95 ft^3 Ported Shallow-Mount MDF Enclosure Box for Single JL Audio 12TW3 SubwooferWhat exact subwoofer does this fit? This enclosure is precision built specifically for a single 12" JL Audio TW3 shallow mount subwoofer (models 12TW3 D4 or 12TW3 D8). The cutout diameter is perfectly matched at 11. 625" (11 5 8"). Will it fit in my vehicle's tight spaces? Yes, it's designed specifically for tight applications. The exact dimensions are 30" W x 16. 625" H x 6. 5" D, giving you a very slim, 6. 5 inch deep footprint. How is the


What exact subwoofer does this fit?
This enclosure is precision-built specifically for a single 12" JL Audio® TW3 shallow-mount subwoofer (models 12TW3-D4 or 12TW3-D8). The cutout diameter is perfectly matched at 11.625" (11-5/8").

Will it fit in my vehicle's tight spaces?
Yes, it's designed specifically for tight applications. The exact dimensions are 30" W x 16.625" H x 6.5" D, giving you a very slim, 6.5-inch deep footprint.

How is the performance and wiring?
This is a vented/ported design tuned optimally to 32.14Hz for deep, accurate bass output. It also 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 TW3 12-inch vented shallow-mount woofer enclosure
  • Built using JL Audio®'s recommended ported box design for a single 12" JL Audio® TW3 sub (12TW3-D4 / 12TW3-D8)
  • 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: 0.95 ft^3 (net internal)
  • Peak tuning frequency (Fb): 32.14Hz
  • F3: 32.52Hz
  • Sub cutout diameter: 11.625" (11-5/8")
  • Dimensions: 30"W x 16.625"H x 6.5"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: 42676205582

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Megan
Belleville, US
★★★★★ 5
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Color: Black
I’ve had this frother for over a year now and it’s by far the best I’ve ever had. I purchased others in the past and they would not hold charge or end up not working after a while, but this one holds a charge forever and has lasted well over a year. It’s easy to use and powerful. Highly recommend!
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Reviewed in the United States on May 20, 2026
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Longhorn Fan@@@@@
Whiting, US
★★★★★ 5
Best choice!
Color: Blue, Color: Blue
This is the best of the best!!! Very sturdy, reliable, cleans easily I love it! Had others and this one beats them all!
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Reviewed in the United States on May 11, 2026
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Queen
West Palm Beach, US
★★★★★ 4
The best frother I ever had
Color: White
I have been using frothers to make a daily matcha latte since 2016 and, since each of them lasted only between 4 to 12 months, I had purchased many of them. This one is absolutely the best one! I bought it in July 2025 and I surely hope this will last more than one year. I will update my review if it stops working too soon. But , for now, it has been great! I totally love the strong, fast engine. It perfectly whips up my matcha latte in just 3-4 seconds! As I use a very tall cup, I never experienced any overflowing of the liquid. It feels heavy and stronger than my previous one, and I like that. The reason I took off one star is because it doesn’t come with a metal stand considering that it is not possible to keep it standing up on the kitchen counter because, on the top, it has a robber cover that it is not flat. I am using an old stand from one of the previous frothers but, as this frother is much heavier, it keeps falling down. It would be nice to have a stand that fits this frother! Other than that, so far, it is the best frother I have ever had!
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Reviewed in the United States on November 14, 2025
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drew13
Lexington, US
★★★★★ 5
Really powerful, responsive customer support
Color: Blue
Awesome for mixing protein powder into milk, Gatorade powder into water, making salad dressings, basically the kinds of work that would be overkill for an immersion blender. The unit I got started to vibrate like crazy after a few weeks. Contacted support and they said it was likely that the whisk rod was bent and said they'd refund me the cost of a new rod. We'll see if that solves the problem, but overall, I am impressed by their product and aftersales support.
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Reviewed in the United States on May 20, 2026
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Aundrea
Omaha, US
★★★★★ 5
powerful, efficient and long lasting
Color: Black
we've had this for a year and half now and it has held up!! we use it daily for coffee drinks. we also use it to mix powdered flavored drinks, when i do that it literally will make the WATER foam! its really powerful. and has definitely been worth the price as its lasted a year and a half.
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Reviewed in the United States on March 29, 2026

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