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PCH Custom Audio  2007-2026 Chevy Silverado Regular Cab Dual 12” 44L7S124 Bass Package New

GS-STCCKK212B 12" Dual Sealed Solo-Baric Sub Box for 2007-2026 Chevy Silverado Regular-Cab (Black) + (2) 44L7S124 Solo-Baric L7S Series 12" 1500W Peak Power Handling 4 Ohm, Dual Voice Coil Component Car Subwoofer

Item #99433

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) 44L7S124 Solo-Baric L7S Series Subwoofers Included
  • 12 inches Component Car Subwoofer
  • 1500W Peak Power Handling
  • 4 Ohm
  • 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.

$989.95

Reg. Price $1,314.98  Save $325.03
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 44L7S124 Solo-Baric L7S Series 12" 1500W Peak Power Handling 4 Ohm, 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) 12" Solo-Baric L7S Series Dual Voice Coil Component Car Subwoofer
  • • 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.

Better Bass Performance

One of the most famous car subwoofer series, any Kicker Solo-Baric L7s would be a dream component to complete your car audio system. Its 12-inch version, the Kicker 44L7S124, has established a reputation for producing an accurate bass that every audiophile would love. Like other Solo-Baric L7s subwoofers, the Kicker 44L7S124 comes with more surface area, thanks to its square shape, which gives the subwoofer greater air movement, resulting in better bass performance.

Solokon Polypropylene Cone and Santoprene Surround

The subwoofer comes with a SoloKon polypropylene cone and Santoprene surround, making it more responsive and giving it its highly-needed durability, especially when used for more extended periods while at higher volume levels. With both materials stitched together, you can be sure that the subwoofer can work for a very long time.

 

Huge Cast Aluminum Basket

The subwoofer is unique in the market due to its big cast aluminum basket, recognizable back plate, and pole piece. It cools effectively with a good venting system and a thick spider that allows more airflow. With two voice coils and large ceramic magnets, this subwoofer reaches a remarkable 750 Watts RMS power, maxing out at 1,500 Watts. It works between 20 and 100 Hz and has a sensitivity of 88.6 dB, ensuring outstanding bass quality.


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) 44L7S124  Solo-Baric L7S Series 12" 1500W Peak Power Handling 4 Ohm, Dual Voice Coil Component Car Subwoofer

 

Features:

  • Dual Four-Ohm Voice Coils: Offers flexible wiring options for optimal system integration and customization.
  • SoloKon Injection-Molded Polypropylene Cone: Ensures durability and produces clean, precise bass.
  • 360-Degree Back Bracing: Adheres to every contour of the square cone, providing strength and accurate response.
  • Ribbed Santoprene Surround: Smoothly handles high SPL while resisting heat and deformation for consistent performance.
  • UniPlate Back Plate and Pole Piece: Combined with perimeter venting, it enhances thermal management and maintains reliability.
  • Patented Corner Ribs: Minimize distortion for crisp, tight bass under high power.
  • Thick Tinsel Leads: Improve connectivity and durability during high-excursion movement.
  • Large Ceramic Magnet and Cast Aluminum Basket: Provide structural integrity and long-lasting performance.

 

Specifications:

  • Size: 12" (30.5 cm)
  • Impedance: 4 Ohm Dual Voice Coil
  • Recommended Amplifier Power (RMS): 750 W
  • Peak Power Handling: 1500 W
  • Sensitivity (1W/1m): 88.6 dB
  • Frequency Response: 20–100 Hz
  • Mounting Depth: 6-11/16" (16.9 cm)
  • Mounting Cutout (Square): 11-1/16" (28.1 cm)
  • Minimum Sealed Box Volume: 1.25 cu. ft. (35.4 L)
  • Maximum Sealed Box Volume: 2.0 cu. ft. (56.64 L)
  • Minimum Vented Box Volume: 1.75 cu. ft. (49.6 L)
  • Maximum Vented Box Volume: 3.25 cu. ft. (92.1 L)
  • UPC:
  • Weight: 90.9
  • 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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