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Ground Shaker  GS-KF150212B

12" Dual Sealed Sub Box for 2009-2014 Ford F-150 Ext-Cab (Black)

Item #98718

Condition:   Brand New

Product Highlights

  • Dual Sealed
  • Ford F-150
  • Extended Cab
  • Sub Box
  • Black Finish

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$325.00

Reg. Price $350.00  Save $25.00
  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

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Ground Shaker GS-KF150212B 12" Dual Sealed Sub Box for 2009-2014 Ford F-150 Ext-Cab (Black)

We are an Ground Shaker authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • 12" Dual Sealed Sub Box
  • • Owner's Manual
Ground Shaker
Slim Fit, Monumental Sound

Feel every beat like you’re front row at a live show with booming, high-impact bass that transforms your drive. Dual independent chambers give each subwoofer its own 0.68 ft³ of sealed space, delivering crisp, punchy sound without distortion. With a slim 5" mounting depth, this low-profile powerhouse tucks neatly under your rear seat, saving space while packing maximum audio performance.

Built Tough, Looks Factory-Perfect

Engineered from 5/8" high-density MDF and reinforced with Titebond glue and silicone, this enclosure delivers long-lasting durability and keeps your bass tight and clear. Its premium trunk liner carpet provides a sleek, professional finish that blends seamlessly with your vehicle’s interior. Equipped with heavy-duty binding posts, it ensures secure, rock-solid connections for your amplifier, giving you reliable, high-performance sound every drive.

 

Ground Shaker
Ground Shaker
Feel Every Beat, Fit Every Ride

Designed with 1.36 ft³ of optimized airspace, this enclosure delivers deep, punchy bass that stays crisp at any volume. Its down-firing design sends low-end vibrations through the floor, giving your cabin a full-bodied, immersive audio experience you can feel. Built for under-seat installation, it fits perfectly once your jack kit is removed, bringing powerhouse sound without taking up extra space.


SPECIFICATIONS


  • Speaker Size : 12 Inches
  • Number Of Subwoofers : 2
  • Construction : 5/8 MDF
  • Volume : 1.36 Cu. Ft.
  • Enclosure Type : Sealed
  • Vehicle Make : Ford

FEATURES


Features:

  • Massive Bass Output: Experience booming low frequencies that turn every drive into a concert-level thrill.
  • Independent Dual Chambers: Each subwoofer enjoys a 0.68 ft³ sealed chamber for precise, punchy sound without distortion.
  • Low-Profile Design: Slim 5" mounting depth allows it to fit neatly under the rear seat, saving space without compromising performance.
  • Rugged Construction: Made from 5/8" high-density MDF wood, reinforced with Titebond glue and silicone for long-lasting durability.
  • Premium Interior Styling: Carpeted in a durable trunk liner finish for a clean, professional look that blends seamlessly with your vehicle.
  • Secure, High-Quality Connections: Two binding post terminals provide reliable, rock-solid amplifier hookups.
  • Optimized Airflow: 1.36 ft³ air volume ensures deep, clear bass that hits hard at every volume level.
  • Immersive Down-Firing Sound: Delivers bass you can feel, creating an engaging, full-bodied audio experience.
  • Installation Ready: Designed for under-seat placement; requires removal of the jack kit for a precise fit.

 

Specifications:

  • Cutout Diameter: 11 1/8"
  • Air Volume: 1.36 ft³
  • Chambers: 2 individual chambers
  • Volume Per Subwoofer: 0.68 ft³
  • Mounting Depth: 5"
  • Front Height: 7 1/2"
  • Rear Height: 3 1/4"
  • Length: 52 1/4"
  • Depth: 16 3/4"
  • Construction: 5/8" high-density MDF wood, carpeted trunk liner finish, sealed with Titebond silicone, glued with Titebond wood glue
  • Terminals: 2 binding post terminals
  • Installation: Fits under rear seat, down-firing, requires removal of jack kit
  • UPC:
  • Weight: 37
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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