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Ground Shaker CP 1 10-GRAY

10" Single Sealed Compact Box

Available. Ships at Later Date

List price $89.95


with warranty

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General Features:

  • 10" Single Subwoofer Enclosure
  • Subwoofer mounting depth: 11 1/2"
  • Durable 11/16" Medium Density Fiberboard (MDF) construction
  • Box volume: 0.82 cubic feet
  • Dimensions: 12"TD x 15.5"BD x 15.5"W x 10.5"H
  • Authorized Internet Dealer

Warranty and Return Policy

Parts Warranty Duration
Not warranted
Labor Warranty Duration
Not warranted
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating



Coral Springs, Florida


nothing comes close

February 12, 2013

Well seeing how there are no reviews for this enclosure (really any enclosure for that matter), I figured I'd be the first and tell you about my experience. I bought this from sonic about a week ago and am more than pleased with this box. Upon removing it from the box it shipped in, my initial impressions were "wow.. just pure quality". This box is nice and heavy, carpet used to dress it is thick and superior to the kind you would find on walmart junk boxes. All seams on the inside were sealed with an even bead of glue, and the gold-plated quick disconnect speaker terminals on the back were a very nice touch. I would give its construction and build quality 6 stars if I could! This style box was necessary for me because I own a 97 convertible 328I and the soft top leaves almost no trunk space as far as height is concerned. With this box it was a perfect fit! If you want/have a 10" subwoofer and looking for a low profile enclosure to be compatible with your space available, I promise you this is it! Look no further! As far as sound quality, I have a polk audio 1040dvc in there and it sounds gorgeous. Note: the box didn't come with poly stuffing so I purchased that separately and stuffed it before installing the sub. I've even tested my sub in a ported box I had laying around and then put it in this ground shaker box. Sound quality of the ported box doesn't even come close. Not much more I can rant on about in regards to a piece of wood with carpet. I'll close this by saying it's basically more than worth $50 if you don't mind spending a little bit, build and construction is top notch (probably never have to buy another enclosure), and just all around a phenomenal product. Will definitely recommend and purchase ground shaker products again!

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Super value

March 25, 2014

I purchase this one because it was the same volume as the recommandation for my 10 inch from Hertz. It is well built, like the quality of it for the price. I have a car sound system in my garage and was missing the lower frequency, so with this little sub, I have plenty of bass.

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Accessory Tools and Products

Accessories added

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Pure Virgin Copper, 4 Gauge Amplifier Installation Kit

Your Price $89.99

Belva BAK42 - 4 Gauge Amp Kit

CCA 4 Gauge Wiring Kit with RCA & Speaker Wire

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8 Gauge - Stinger Amp Kit

Single amplifier 4000 Series complete installation kit.

Your Price $39.99

High-Performance Streetwires Speaker Wire

25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings.

Your Price $44.95

NVX SDRLR1 Universal Roller Tool

Install your sound damping with the SDRLR1 tool

Your Price $7.99

20 ft. of Dynamat Xtreme Trunk Kit

Keep your trunk from rattling and improve bass quality by using a sound dampening trunk kit.

Your Price $109.95

36 ft. of Dynamat Extreme Bulk Pack

Make your sound system sound perfect by reducing road noise with 9 sheets of sound dampening material.

Your Price $151.95

Banana Clip Terminals

These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.

Your Price $4.99

Car Stereo and Speaker / Subwoofer Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $12.99

Product Summary


Model Number

CP 1 10-GRAY



Internal SKU


Internal Product ID


Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Ground Shaker CP 1 10-GRAY