SKU: 80827096960

LAB PreFab™ Sealed Under-Seat MDF Enclosure Box for Single 10" Round Car Subwoofer

Sale price$85.49 Regular price$94.99
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

LAB PreFab™ Sealed Under-Seat MDF Enclosure Box for Single 10" Round Car SubwooferWhat kind of subwoofer does this fit? This enclosure is precision built for a single shallow mount 10" round subwoofer. The cutout diameter is exactly 9. 00" and it is engineered specifically for low profile, slim drivers requiring a maximum mounting depth of 4. 00". Will it fit in my vehicle? Yes, it features a specialized angled underseat footprint designed to slide directly into the tight clearance areas beneath your vehicle's seating. Its low


What kind of subwoofer does this fit?
This enclosure is precision-built for a single shallow-mount 10" round subwoofer. The cutout diameter is exactly 9.00" and it is engineered specifically for low-profile, slim drivers requiring a maximum mounting depth of 4.00".

Will it fit in my vehicle?
Yes, it features a specialized angled underseat footprint designed to slide directly into the tight clearance areas beneath your vehicle's seating. Its low-profile wedge design (6.50" front height tapering down to 4.50" rear height) makes it an excellent choice for pickup trucks, crew cabs, and compact vehicles where vertical space is highly restricted. The exact external dimensions are 13.75" W x 13.00" D x 6.50" H1 (Front) / 4.50" H2 (Rear).

How is the performance and wiring?
This enclosure features a completely airtight sealed chamber optimized to extract clean, highly responsive, and musical low-end transients from shallow-mount drivers. The space-conscious underseat alignment delivers impactful near-field bass reinforcement directly into the passenger cabin while keeping your trunk or rear cargo area entirely unobstructed. It comes equipped with a high-grade speaker terminal cup featuring gold-plated binding posts for secure, reliable wiring connections.

   

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.
  •        
  • Low-Profile Underseat Wedge: Specifically contoured to slide beneath passenger or rear benches to maximize available legroom and cargo space.
  •        
  • 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:
  • Single 10-inch sealed underseat round woofer enclosure
  • Angled underseat wedge design profile
  • Compatible with one (1) shallow-mount 10" round subwoofer
  • 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.

  • Enclosure volume: ~0.25 ft^3
  • Sub cutout diameter: 9.00"
  • Max mounting depth: 4.00" (Shallow-mount)
  • Dimensions: 13.75"W x 13.00"D x 6.50"H1 (Front) / 4.50"H2 (Rear)

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: 80827096960

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4.2 ★★★★★
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Kellyann Richards
Whiting, US
★★★★★ 5
Perfect
Perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
B
Verified Purchase
Blue dragon
Battle Creek, US
★★★★★ 4
Great device
Does what it suppose to do. However wish it had a longer cord
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 6, 2023
C
Verified Purchase
Christopher F Hastings
Boise, US
★★★★★ 5
Great for making IR remote be able to sontrol Amazon Firecube
Great for making IR remote be able to sontrol Amazon Firecube when there is a sound bar in the way of the signal path.
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Reviewed in the United States on August 11, 2025
S
Verified Purchase
Sarah
Phoenix, US
★★★★★ 5
Second time
So I’ll be honest I bought this a few years back no clue it’s purpose. Now just bought one to do Go with firebox. I hooked up my mom’s box at Christmas and it’s in a closet. Yes I know not supposed to be in the closet but long story . That is where it is. So this extender device works. I still don’t really understand the purpose but we got the kitchen tv working yay!
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Reviewed in the United States on January 1, 2025
P
Verified Purchase
PJ
San Leandro, US
★★★★★ 5
Works great
Works great with my fire TV cube Get great Wi-Fi signal in my back bedroom which was only two bars now I get all four bars on Wi-Fi signal
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2025

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