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PCH Custom Audio  2007-2026 Chevy Silverado Regular Cab Dual 12” 46L7T124 Bass Package New

GS-STCCKK212B 12" Dual Sealed Solo-Baric Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) 46L7T124 Solo-Baric L7T Series 12" 1200W Peak Power Handling 4 Ohms, Dual Voice Coil Component Car Subwoofer

Item #99432

Condition:   Brand New

Product Highlights

  • GS-STCCKK212B
  • 12 inches Dual Sealed Solo-Baric Sub Box
  • Fits 2007–2026 Chevy Silverado Regular-Cab
  • Black Finish
  • (2) 46L7T124 Solo-Baric L7T Series Subwoofers Included
  • 12 inches Component Car Subwoofer
  • 1200W Peak Power Handling
  • 4 Ohms
  • Dual Voice Coil

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

$984.95

Reg. Price $1,014.98  Save $30.03
Add Extended Warranty
  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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Onlinecarstereo Exclusive Bundle

This exclusive package is brought to you by Onlinecarstereo. We have put together this bundle to kickstart your vehicle to the path of excellent car audio.

Ground Shaker GS-STCCKK212B 12" Dual Sealed Solo-Baric Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) Kicker 46L7T124 Solo-Baric L7T Series 12" 1200W Peak Power Handling 4 Ohms, Dual Voice Coil Component Car Subwoofer


Authorized Dealer Stamp

We are an 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?
  • • GS-STCCKK212B 12" Dual Sealed Solo-Baric Sub Box
  • • GS-STCCKK212B Owner's Manual
  • • 46L7T124 (2) square 12" dual 4-ohm voice coil subwoofer
  • • 46L7T124 (8) Adhesive backed hardware covers
  • • 46L7T124 Hardware cover installation instructions
  • • 46L7T124 (4) Kicker decals
  • • 46L7T124 Template on box lid
  • 46L7T124 Owner's Manual
Kicker_KM
Dual-Chamber Power, Room-Filling Bass

Featuring dual 0.75 ft³ chambers, this enclosure delivers clean, deep, and distortion-free bass that brings every track to life. Its forward-firing design directs powerful lows straight into your truck cabin, creating an immersive, room-filling audio experience. With a total 1.50 ft³ of optimized air space, it maximizes subwoofer efficiency for punchy, high-impact bass that hits hard on every drive.

Built Tough, Installs in Minutes

Crafted from 5/8" premium MDF and wrapped in durable trunk-liner carpet, this enclosure combines long-lasting strength with a sleek, professional finish. High-quality Titebond silicone sealing maintains perfect internal pressure, delivering tight, precise bass that hits clean at every volume. Designed to fit neatly behind your seat without removing the center console, installation is fast, simple, and hassle-free—giving your truck powerful, distortion-free sound with minimal effort.

 

Kicker_KM
Kicker_KM
Tailored L7 Bass, Built to Last

Dual binding-post terminals deliver secure, hassle-free connections for your L7S, L7R, and L7T subwoofers, ensuring peak performance every time. Weighing 42 lbs, this enclosure balances rugged, truck-ready durability with easy handling for quick, DIY-friendly installation. Exclusively designed for the L7 series, it guarantees a precise fit and optimized sound, giving your truck deep, clean, and hard-hitting bass that turns every drive into a high-impact listening experience.

Airflow and Resulting in Better Bass Output

Thanks to its square shape, the Kicker 46L7T124 has a bigger surface area than other subwoofers, allowing for better airflow and resulting in better bass output. This powerful 12-inch subwoofer comes with a shallow mount, making them a great fit whether inside your vehicle or in an enclosure.

Kicker_41KMT674
Perimeter Venting

It has the famous Kicker UniPlate and a perimeter venting from its steel basket, allowing the Kicker 46L7T124 to stay cool even after long hours of use. Its voice coils are designed to enable the subwoofer to handle improved power handling while resisting the effects of high temperatures from long periods of use.

Kicker_41KMT674
Kicker_41KMT674
Deep Low-frequency Performance

The Kicker 46L7T124 can handle a power output of 600 Watts RMS and up to 1,200 Watts of peak power at 4 ohms. With its frequency response of 25 up to 100 Hz and sensitivity rate of 86.54 dB, you get a deep low-frequency performance while having the ability to get loud with minimal distortion.


SPECIFICATIONS


  • Vehicle Make : Chevrolet

FEATURES


GS-STCCKK212B 12" Dual Sealed Solo-Baric Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) 

 

Features:

  • Dual-Chamber Bass Power: Two fully separated chambers with 0.75 ft³ each deliver clean, deep, and distortion-free bass for a high-impact audio experience.
  • Forward-Firing Design: Projects bass directly into your truck cabin for immersive, room-filling sound that hits hard.
  • Optimized Air Volume: Total 1.50 ft³ of air space maximizes subwoofer efficiency for strong, punchy lows.
  • Premium Build Quality: Constructed from 5/8" high-quality MDF wood and wrapped in durable trunk-liner carpet for strength, durability, and a sleek look.
  • Airtight Sealing: High-quality Titebond silicone ensures perfect internal pressure for precise, tight bass response.
  • Easy Under-Seat Installation: Fits neatly behind the seat with no need to remove the center console, making setup quick and convenient.
  • Secure Wiring: Dual binding-post terminals provide reliable, hassle-free connections for your L7S, L7R, and L7T subwoofers.
  • Truck-Ready Durability: Weighing 42 lbs, this enclosure is solid enough for daily driving yet easy to handle during installation.
  • Exclusive L7 Series Compatibility: Designed specifically for L7S, L7R, and L7T subwoofers to guarantee optimal fit and performance.

 

Specifications:

  • Cutout Diameter: 11 1/8"
  • Total Air Volume: 1.50 ft³
  • Individual Chambers: 2
  • Volume per Subwoofer: 0.75 ft³
  • Mounting Depth: 6 3/4"
  • Height: 13 3/4"
  • Length: 53 1/4"
  • Top Depth: 5"
  • Bottom Depth: 9"
  • Construction: 5/8" high-quality MDF wood, carpeted with durable trunk liner, sealed with high-quality Titebond silicone, glued with Titebond wood glue
  • Terminals: 2 Binding Post Terminals
  • Installation: Fits behind seat, forward-firing, no need to remove center console, compatible only with L7S, L7R, and L7T subwoofers

 

 

(2) 46L7T124 Solo-Baric L7T Series 12" 1200W Peak Power Handling 4 Ohms, Dual Voice Coil Component Car Subwoofer

Features:

  • Enclosure Compatibility: Works with sealed or ported enclosures
  • Efficient Air Movement: Square subwoofer design moves 20% more air than round subwoofers
  • Compact Installation: Easily mounts under or behind a seat
  • Voice Coil Design: Features a dual voice coil for versatile wiring options
  • Heat and Durability: Ribbed Santoprene™ surround resists heat and degradation
  • Enhanced Excursion: Bumped top plate allows more excursion and smoother performance
  • Cone Technology: SoloKon™ cone with 360-degree back bracing for added stability
  • Heat Dissipation: UniPlate™ solid pole piece and backplate for efficient heat dissipation
  • Durable Build: Constructed with a sturdy steel basket

 

Specifications:

  • Size: Square 12-inch
  • Impedance: 2, 8 Ohm
  • Cone Material: Polypropylene
  • Surround Material: Santoprene Rubber
  • Basket Material: Steel
  • Grille: None included
  • Free-Air: No
  • Dual Voice Coil: Yes
  • Sensitivity: 86.54 dB at 1 watt
  • Frequency Response: 25 - 100 Hz
  • Max RMS Power Handling: 600 watts
  • Peak Power Handling: 1200 watts
  • Top Mount Depth: 4 3/16 inches
  • Bottom Mount Depth: N/A
  • Cutout Diameter or Length: 11 1/16 inches
  • Frame Width: 12.59 inches
  • Frame Length: 12.59 inches
  • Vas: 88.85 liters
  • Fs: 26.3 Hz
  • Qts: 0.597
  • Xmax: 10.25 millimeters
  • Ideal Sealed Box Volume: N/A
  • Minimum Sealed Box Volume: 0.55 cubic feet
  • Maximum Sealed Box Volume: 1.25 cubic feet
  • Ideal Ported Box Volume: N/A
  • Minimum Ported Box Volume: 1.5 cubic feet
  • Maximum Ported Box Volume: 2.25 cubic feet
  • Port Diameter: N/A
  • Port Length: N/A
  • UPC:
  • Weight: 62
  • 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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