SKU: 58205043295

LAB OEM-Spec™ 1.75 ft^3 Ported MDF Enclosure Box for Single JL Audio 12W7AE / 12W7 Subwoofer

Sale price$130.50 Regular price$145.00
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Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

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Description

LAB OEM-Spec™ 1.75 ft^3 Ported MDF Enclosure Box for Single JL Audio 12W7AE / 12W7 SubwooferWhat exact subwoofer does this fit? This enclosure is precision built specifically for a single 12" JL Audio W7 or W7AE subwoofer (models 12W7 3 or 12W7AE 3). The cutout diameter is perfectly matched to the W7's unique footprint at 10. 5" (10 1 2"). Will it fit in my vehicle? Yes, it is engineered to handle the massive output of a 12W7 while maintaining a highly practical footprint. The exact external dimensions are 22. 75" W x 15" H x 15. 875" D. How


What exact subwoofer does this fit?
This enclosure is precision-built specifically for a single 12" JL Audio® W7 or W7AE subwoofer (models 12W7-3 or 12W7AE-3). The cutout diameter is perfectly matched to the W7's unique footprint at 10.5" (10-1/2").

Will it fit in my vehicle?
Yes, it is engineered to handle the massive output of a 12W7 while maintaining a highly practical footprint. The exact external dimensions are 22.75" W x 15" H x 15.875" D.

How is the performance and wiring?
This vented/ported design is tuned optimally to 36.7Hz to unlock the full output, extreme excursion, and violent low-end extension (down to 32.8Hz F3) the W7 is famous for. It features an upgraded 2" round nickel-plated binding post for secure and reliable high-wattage 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 W7 / W7AE 12-inch vented woofer enclosure
  • Built using JL Audio®'s recommended ported box design for a single 12" JL Audio® W7 sub (12W7-3 / 12W7AE-3)
  • Constructed of 0.75" CNC-cut high-grade MDF
  • Reinforced 1" MDF front baffle for added strength and heavy motor support
  • High-grade black automotive carpet finish
  • Upgraded 2" round nickel-plated binding post
  • Made in California, U.S.A.

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: 58205043295

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4.6 ★★★★★
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K
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Kate
Waukegan, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
N
Verified Purchase
Nicholle King
Houston, US
★★★★★ 5
Worth it.
Size: 8.5, Color: Crushed Clay/Gum 2
Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
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Reviewed in the United States on March 26, 2026
J
Verified Purchase
jmb02129
Louisville, US
★★★★★ 5
Fantastic Boots!
Size: 8.5, Color: Redwood/Gum 10
Completely satisfied with these boots. True to size, well made, comfortable from the get-go; not break in needed. Waterproof- really. The Red Suede has withstood a nasty winter season & still looks great. Good traction. I like the ankle height which looks good with long, mid length pants & leggings. I love the easy slip on/off aspect..made getting ready for dog walking easy. I 100%recommend!
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Reviewed in the United States on April 11, 2026
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Verified Purchase
Paige
Pawtucket, US
★★★★★ 5
Definitely worth the price
Size: 6.5, Color: Black/Black
Absolutely love these boots! I originally bought them to wear in NYC in December & they did not disappoint. They were comfortable, cute, durable and worked well in the slush/snow. The traction on the bottom is also nice! They kept me warm with wool socks. I wear them almost daily now. Perfect for everyday. easy to wear with variety of outfits. Good every day shoe.
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Reviewed in the United States on January 3, 2026
K
Verified Purchase
Kimberly
Lowell, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026

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