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Earthquake Sound SLAPS12

12" Symmetrical Loading Audio Passive System ( S.L.A.P.S)

Earthquake Sound
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• Adds Up To +6dB To Almost All Earthquake Subwoofers
• Quick Adjustment With Easy Tuning
• 3" Slim Mount Design
• Installs Like a Subwoofer
• Works Perfect Where Space is Limited

Learn more about the slaps12

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

slapsm12 thumbnail

Earthquake Sound SLAPS-M12

OUR PRICE: $99.00

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Product Highlights


• Adds Up To +6dB To Almost All Earthquake Subwoofers
• Quick Adjustment With Easy Tuning
• 3" Slim Mount Design
• Installs Like a Subwoofer
• Works Perfect Where Space is Limited

Description


Earthquake Sound brand icon

Authorized dealer

  • 12" Symmetrical Loading Audio Passive System
  • SLAPS add up to +6dB to almost all Earthquake subwoofers
  • Increases output without the need of added amplified power or enclosure volume.
  • User-tunable adjustments allow matching of vehicle requirements and musical preferences
  • Works perfect where space is limited while still producing high output needs
  • 3" Deep slim mount design
  • Quick Adjustments with easy tuning
  • Installs like a subwoofer
  • Authorized Internet Dealer
  • 5-year Manufacturer's warranty

Product history:

Earthquake Sound SLAPS-M12 thumbnail
(newest, current model)
Earthquake Sound SLAPS12 thumbnail
(previous model, replaced by Earthquake Sound SLAPS-M12)

Subwoofer Wiring Guide



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Specifications & Details


Subwoofer Specifications
Series
SLAPS Series
Subwoofer Size
12"
Warranty and Return Policy
Parts Warranty Duration
5 years
Labor Warranty Duration
5 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

SLAPS12

Weight:

4.00lbs

Internal SKU:

slaps12

Internal Product ID:

38141

Product and How-to Videos


  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.