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Ground Shaker

Ground Shaker 30HZ112B Black 12" Single Competition Ported Sub Box

$349.99
$399.99
13% Off
SKU: 30HZ112B
Condition: New
Availability: Usually Ships In 1-2 Days
Shipping: $99.99 (Fixed Shipping Cost)
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Descriptions

About: Ground Shaker 30HZ112B Black 12" Single Competition Ported Sub Box

Specifications:

  • Cutout Diameter: 11 1/8"
  • Total Air Volume: 2.70 Cubic ft.
  • Tuning Frequency: 30Hz (Tuning Verified with SMD IM-SG+)
  • 1 Slot Port Dimensions: H-12.5” x W-2.75” x L-34”
  • Weight: 81 lbs
  • Mounting Depth: 20 1/2"
  • Front Baffle Thickness: 1 3/8"

Dimensions:

  • Height: 14 1/4”
  • Length: 25 1/4"
  • Depth: 22"

Construction:

  • 3/4” High Quality MDF Wood 
  • Carpeted with Durable Truck Liner Finish 
  • Sealed with High Quality Titebond Silicone 
  • Glued with High Quality Titebond Wood Glue
  • 1-Binding Loaded Terminal 

Subwoofers That Will Fit: 

  • Skar Audio: EVL Series, VXF Series, ZVX Series 
  • Sundown Audio: U Series, X Series, Z Series 
  • Massive Audio: Hippoxl Series, Kilox Series
  • DS18: ZXI Series, EXL-X Series, EXL-XX Series
  • Kicker: Q Class

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Most products include a limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use. Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside manufacturer specifications. For complete warranty terms, exclusions, and claim procedures, please visit our full Warranty Policy page.

Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.

Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.

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