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Description
LAB PreFab™ 2.40 ft^3 Ported MDF Enclosure Box for Dual 12" Round Car SubwoofersWhat kind of subwoofers does this fit? This enclosure is precision built for two (2) standard 12" round subwoofers. The cutout diameters are exactly 11. 00". Will it fit in my vehicle? Yes, it features a highly practical layout designed to maximize a dual 12 inch high output setup across the width of your cargo area while maintaining a manageable height and depth. It is an excellent choice for a wide array of trunks, large cargo spaces, and SUVs. The
What kind of subwoofers does this fit?
This enclosure is precision-built for two (2) standard 12" round subwoofers. The cutout diameters are exactly 11.00".
Will it fit in my vehicle?
Yes, it features a highly practical layout designed to maximize a dual 12-inch high-output setup across the width of your cargo area while maintaining a manageable height and depth. It is an excellent choice for a wide array of trunks, large cargo spaces, and SUVs. The exact external dimensions are 34.25" W x 14.25" H x 16.50" D.
How is the performance and wiring?
This premium pre-fabricated cabinet features individual internally split chambers for each subwoofer, tuned to a punchy 38Hz. The dual engineered, high-velocity slot ports channel rapid airflow seamlessly to provide clean, hard-hitting, and highly efficient low-end extension without annoying port noise or chuffing. It comes equipped with dual high-grade speaker terminal cups featuring gold-plated binding posts for secure and flexible wiring configurations.
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.
- High-Velocity Slot Porting: Engineered with individual optimized port areas to ensure smooth, distortion-free low-frequency energy delivery from each driver.
- Clean Universal Fitment: Built to industry-standard dimensions that match the recommended specifications of the market's leading subwoofer brands.
Technical Specifications:
- Dual 12-inch vented round woofer enclosure
- Compatible with two (2) standard 12" round subwoofers
- Constructed of 0.63" CNC-cut high-grade MDF
- Individual internally partitioned chambers with dual custom high-velocity slot ports
- High-grade black automotive carpet finish
- Dual standard speaker terminal cups with gold-plated binding posts
- Made in California, U.S.A.
- Enclosure volume: 1.27 ft^3 (per chamber)
- Peak tuning frequency (Fb): 38Hz
- Sub cutouts: 2x 11.00" Round
- Max mounting depth: 12.50"
- Dimensions: 34.25"W x 14.25"H x 16.50"D
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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]
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4.3 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
A Starting Point for Value Based ERM
Format: Hardcover
ERM practitioners have been striving for quite some time to build programs that measure risk in a quantitative manner, and that compares that risk back to management's appetite for risk taking. Sim Segal's book provides a practical methodology for a value based ERM program.
Sim Segal does an excellent job in the opening chapters laying out the argument for value-based ERM in any enterprise, not just financial services firms. He also discusses many pitfalls that often get in the way. Finally, he also discusses the greatest danger to quantifying risk... the black box highly sophisticated super model.
The black box model disrupts more than it helps. Business owners are challenged to have confidence and work to manage a model that lacks simple transparency. Sim Segal devotes a great deal to this concept and illustrates a methodology that provides simple transparency to risk modeling.
However, the author also takes the bold step to suggest that all risk within an enterprise can be calculated down to one single metric. This may be true, but this theory itself lacks a degree of practicality. Leaders still need a risk appetite statement and a small group of multiple measures that show the impact of their risk taking on the enterprise. Pure cash flow may not be the only measure of organizational performance for risk taking.
I highly recommend this book for any ERM practitioner or executive looking to understand that the future of ERM is not just the management of downside risk. Instead, it is also the optimization of risk taking within the enterprise for the greatest performance.
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Reviewed in the United States on October 21, 2013
★★★★★ 5
Un libro para tener
Format: Hardcover
Es un libro que debemos tener todos los que gestionamos riesgos en las empresas. Ofrece una cobertura amplia sobre la relevancia de la gestión de riesgos en el mundo empresarial y cómo abordarlo de una forma integral
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Reviewed in the United States on January 28, 2026
★★★★★ 5
Excellent book
Format: Hardcover
I could not agree more with Dave Ingram, when he says, in the foreword of "The Corporate Value of Enterprise Risk Manager", that this could be the only ERM book you will ever need.
The book offers an integrated road map for risk management, written in a very comprehensive way, and I believe that every risk practitioners (beginner or experienced risk executive) will find some interesting and "fresh" material.
The book is also wide ranged, meaning that if you want theoretical concepts, you will find them, but it is also a very good "implementation guide".
Finally, I will stress that this is not only a book on ERM, but mainly on the corporate value of it.
The book of Sim Segal is highly recommendable.
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Reviewed in the United States on March 27, 2011
★★★★★ 5
The only one of its kind. Unique and immensely practical.
Format: Hardcover
I have read a few books on ERM. Most of these books profess qualitative risk assessment.
None even come close to quantitative definition of risk appetite. Nor do they show you how to quantify risks at enterprise level or incorporate quantitative risk analysis into risk/return decision making.
Only Sim Segal's book on Corporate value of ERM encompasses all of these aspects and much much more.
His methodology of merging risk management and value based management to produce a value-based approach to ERM is both unique and immensely practical. The richness of his experience and knowledge is distilled in every chapter of this excellent book. I am sincerely impressed.
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Reviewed in the United States on September 14, 2014
★★★★★ 4
OK book
Format: Hardcover
OK book. You will need a lot more than this to pass an actuary exam. Get coaching actuary or infinite actuary in addition
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Reviewed in the United States on February 28, 2020