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Ground Shaker  GS-NP210B New

Black 10" Dual Ported Center Sub Box

Item #99325

Condition:   Brand New

Product Highlights

  • Black
  • 10"
  • Dual Ported
  • Center
  • Sub Box

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

$170.00

Reg. Price $220.00  Save $50.00
  Free 2-Years Warranty Included!

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Ground Shaker GS-NP210B Black 10" Dual Ported Center Sub Box

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?
  • • 10" Black Dual Ported Center Sub Box
  • • Owner's Manual
Ground Shaker
36Hz Dual Slot Port Power with Clean Low-End Control

Built for U.S. car audio enthusiasts, this enclosure is precision-tuned at 36Hz to deliver clean, punchy bass with strong everyday low-end performance and smooth control. Its dual precision slot port system enhances airflow efficiency, reduces distortion, and produces louder, more accurate bass output with improved clarity. Featuring a high-output 2.20 FT³ internal chamber, it is optimized to extend low-frequency response while maintaining tight, controlled bass that stays powerful and musical.

Space-Saving Design with Strong, Clean Performance

Engineered for powerful sound in a compact footprint, this enclosure is designed with a 9 1/4” cutout to deliver the perfect balance of space efficiency and high-impact bass performance. Constructed from durable 11/16” premium MDF, it provides excellent strength, reduced vibration, and long-term reliability even under demanding use. Its solid structural design minimizes flexing, ensuring stable, clean bass reproduction that stays tight and controlled even at high volume levels.

 

Ground Shaker
Ground Shaker
Airtight Engineering with Clean OEM-Style Finish

Designed for a seamless, professional installation, this enclosure is wrapped in rugged trunk liner carpet that delivers a clean factory-style appearance perfectly suited for modern American vehicles. Its airtight industrial sealing system uses premium Titebond silicone reinforced with high-strength wood glue, ensuring maximum air efficiency, zero leakage, and long-lasting durability under heavy bass use. Equipped with dual spring-loaded terminals, it provides fast, secure, and reliable wiring connections built to support high-performance audio systems with confidence and stability.


SPECIFICATIONS


  • Speaker Size : 10 Inches
  • Number Of Subwoofers : 2
  • Construction : 11/16 MDF
  • Volume : 2.20 Cu. Ft.
  • Enclosure Type : Ported

FEATURES


Features:

  • American-Style Bass Precision Tuning: Engineered for U.S. audio enthusiasts, delivering clean and punchy low-end response tuned at 36-Hz for everyday powerful bass performance.
  • Dual Slot Port Airflow System: Equipped with 2 precision slot ports that improve air circulation, reduce distortion, and enhance overall bass output efficiency.
  • High-Output 2.20 FT³ Chamber Design: Optimized internal air volume delivers strong low-frequency extension while maintaining tight, accurate bass control.
  • Compact Yet Powerful Subwoofer Layout: Designed for a 9 1/4" cutout, offering an ideal balance of space efficiency and high-impact bass performance.
  • Durable 11/16” MDF Construction: Built with premium high-quality MDF wood for enhanced strength, reduced vibration, and long-term reliability under heavy use.
  • Heavy Bass Structural Stability: Solid enclosure design minimizes flexing, ensuring clean sound reproduction even at high volume levels.
  • Professional Trunk-Ready Finish: Wrapped in rugged trunk liner carpet for a clean, factory-style appearance that blends seamlessly into modern American vehicles.
  • Airtight Industrial Sealing: Fully sealed with high-quality Titebond silicone and reinforced with Titebond wood glue for maximum air efficiency and durability.
  • Dual Spring Terminal Setup: Equipped with 2 spring-loaded terminals for fast, secure, and reliable wiring in high-performance audio systems.

 

Specifications:

  • Cutout Diameter: 9 1/4"
  • Air Volume: 2.20 FT³
  • Tuning Frequency: 36 Hz
  • Port Type: 2 Slot Ports
  • Port Dimensions: H-10 1/2” x W-1 1/2” x L-24”
  • Mounting Depth: 14"
  • Height: 12 1/4”
  • Length: 31 1/4"
  • Depth: 17 3/4"
  • Material: 11/16” High Quality MDF Wood
  • Finish: Durable Trunk Liner Carpet
  • Sealant: Titebond High Quality Silicone
  • Adhesive: Titebond Wood Glue
  • Terminals: 2 Spring Loaded Terminals
  • UPC:
  • Weight: 52
  • 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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