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Ground Shaker  GS-THDF212B

12" Black Dual Sealed Sub Box for 1995-2024 Chevy Tahoe (w/3rd Row Seat)

Item #98415

Condition:   Brand New

Product Highlights

  • Dual Sealed
  • Chevy Tahoe
  • Sub Box
  • Bass Enclosure
  • Black Finish

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

$335.00

Reg. Price $355.00  Save $20.00
  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-THDF212B 12" Black Dual Sealed Sub Box for 1995-2024 Chevy Tahoe (w/3rd Row Seat)

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" Black Dual Sealed Sub Box
  • • Owner's Manual
Ground Shaker
Dual-Chamber Power Deep, Controlled Bass

Experience punchy, distortion-free lows with a precision-engineered dual-chamber design that tightens and controls every low-frequency note. The down-firing configuration delivers floor-shaking bass that transforms your vehicle’s audio into a full-bodied, immersive experience. With a generous 2.58 ft³ internal volume, your subwoofers perform at peak efficiency, producing rich, powerful sound that fills your cabin without compromise.

Rear-Seat Ready Rugged & Reliable

Maximize cabin and cargo space with a rear-seat-friendly design that fits neatly behind the 3rd-row seat, keeping your SUV or van organized. Built from ¾" premium MDF, sealed with Titebond silicone, and reinforced with Titebond wood glue, this enclosure delivers long-lasting durability you can count on. The professional, automotive-grade trunk-liner finish resists wear and tear while providing a sleek, high-end appearance—combining strength, style, and practicality in one premium package.

 

Ground Shaker
Ground Shaker
Dual-Chamber Power Compact Precision

Enjoy secure, high-quality audio with reliable dual binding posts that provide consistent connections for both subwoofers. The low-profile 18” height and 41 ½” length fit neatly into your vehicle without compromising interior space, while the 54 lb. sturdy build keeps the enclosure stable during aggressive driving and heavy bass output. The dual-chamber design minimizes distortion and phase cancellation, delivering smooth, precise, and impactful lows that bring your music to life.


SPECIFICATIONS


  • Speaker Size : 12 Inches
  • Number Of Subwoofers : 2
  • Construction : 3/4 MDF
  • Volume : 2.58 Cu. Ft.
  • Enclosure Type : Sealed
  • Vehicle Make : Chevrolet

FEATURES


Features:

  • Dual-Chamber Bass Precision: Designed with 2 individual chambers to deliver tighter, more controlled low frequencies for punchy, distortion-free bass.
  • Down-Firing Power: Projects bass downward, creating deep, floor-shaking lows that transform your vehicle’s audio experience.
  • Spacious Air Volume: 2.58 ft³ internal volume ensures your subwoofers perform efficiently and produce full-bodied sound.
  • Rear-Seat Friendly Fit: Fits neatly behind the 3rd-row seat, maintaining your SUV or van cargo space.
  • Heavy-Duty MDF Construction: Built from 3/4" premium MDF, sealed with Titebond silicone, and reinforced with Titebond wood glue for long-lasting durability.
  • Professional Trunk-Liner Finish: Carpeted in rugged automotive-grade trunk liner for a sleek, protected appearance that withstands wear and tear.
  • Reliable Dual Binding Posts: Provides secure and consistent connections for both subwoofers, ensuring reliable, high-quality audio performance.
  • Compact Yet Powerful Form Factor: Low-profile 18” height and 41 1/2” length deliver strong bass without overwhelming your interior space.
  • Stable & Sturdy Build: Weighing 54 lbs., it remains firmly in place even during aggressive driving or high-volume bass output.
  • Optimized Bass Clarity: Dual-chamber design reduces distortion and phase cancellation for smooth, impactful lows.

 

Specifications:

  • Cutout Diameter: 11 1/8”
  • Air Volume: 2.58 ft³
  • Chambers: 2 individual chambers
  • Mounting Depth: 9”
  • Height: 18”
  • Length: 41 1/2”
  • Top Depth: 10 1/4”
  • Bottom Depth: 13 1/2”
  • Construction: 3/4" high-quality MDF, carpeted with durable trunk liner, sealed with Titebond silicone, glued with Titebond wood glue
  • Terminals: 2 binding post terminals
  • Installation Notes: Down-firing design, fits behind the 3rd-row seat
  • UPC:
  • Weight: 54
  • 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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