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Home » Car Audio, Video & GPS » Car Audio/Video Installation & Accessories » Car Subwoofer Installation & Accessories » Car Subwoofer Enclosures » Ported / Vented Enclosures » 12" Ported and Vented Subwoofer Enclosures » Sonic Sub Boxes 2SV12-BLACK

Sonic Sub Box: 2SV12 (BLACK)

Dual 12" Vented MDF Enclosure

  • 4.7

(15 reviews)

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Price Information

$139.95

–$55.00

$84.95

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Why Shop Sonic?

SONY Marine Gear Giveaway

Customer Testimonial

Kirk offered outstanding detailed answers to my questions today concerning car audio speakers. Wow, made me feel like the inventor was on the other end of the line. Between today's purchase of speakers and previous Pioneer App Radio through S/E I have yet to find any fault. The best! Super job!

- yah777yah

See more…
  • Dual 12" Vented MDF Enclosure
  • Holds 2 Round 12" Subwoofers
  • Ported in the middle with 2 ports
  • Made with high-quality 3/4" MDF wood
  • Fully carpeted
  • Gold-plated terminal cups
  • Dimensions: 17"D x 32"W x 14"H
  • Volume: 2.8 qft
  • 30 Day return policy

Product History:

Ground Shaker NP 2 12 thumbnail
(newest, current model)
Sonic Sub Boxes 2SV12-BLACK thumbnail
(previous model, replaced by Ground Shaker NP 2 12)
Speaker Box / Enclosure Specifications
Subwoofer Size 12"
Subwoofer Cutout Shape Round / Circle
Box Type Vented / Ported
Number of Subs/Speakers 2
Box Style/Shape Square/Rectangle
Cutout Diameter or Length 11-1/8"
Total Box Volume 3.4 cubic feet
Height 14"
Width 32"
Depth 17"
Wood Thickness 3/4"
Number of Terminals 2
Terminal Type Binding posts
Box Exterior Color Black
Box Finish Carpet
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration Not warranted
Labor Warranty Duration Not warranted
Warranty Provider Sonic Electronix
Customer Review Summary for Sonic Sub Box: 2SV12 (BLACK)
Average Customer Rating is 4.7 out of 5 stars:
  • 4.7
based on 15 Reviews
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Rating Distribution:
5 star:
.
.
 80%
4 star:
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.
 13%
3 star:
.
 0%
2 star:
.
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 7%
1 star:
.
 0%
what's this?
Average Attributes Rating:
Durability
  • 4.7
 4.7
Value
  • 4.6
 4.6
Features
  • 4.7
 4.7
Design
  • 4.9
 4.9
Usability
  • 5.0
 5.0
what's this?
Quick Comparison:
Most helpful favorable review vs. Most helpful critical review
Most Helpful Customer Reviews:
January 2, 2012 Good Product!
4 of 5 people found the following review helpful:
Review by
miguel from Fresno
Overall
  • 4.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 4.0
Usability
  • 5.0
This is a pretty good box I been using this box for a couple of months and it's built good it hasn't became loose or nothing great box! The only thing I didint like is the teminals the holes are 2 small for the wire I'm using 14 gauge wire.
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June 21, 2011 Awesome!
2 of 2 people found the following review helpful:
Review by
Aaron from OKC, OK
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
This box will make your subs kick hard! Definitely worth the price!
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December 6, 2010 box
2 of 2 people found the following review helpful:
Review by
Jason from Water Valley, MS
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
This box is perfect for two Alpine Type R's.This thing has amazing bass.I recommend this box to everyone that their woofer call for these specs.
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June 14, 2009 Great Box
2 of 2 people found the following review helpful:
Review by
matt from houston, TX
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
This box is great in all areas. Looks and sounds great and no problems what so ever!
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February 19, 2013 Solid Box
Review by
Cody B. from Indianapolis
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I've had the box for about 8 months now and it seems pretty solid. It can take a beating and can hold 1600 watts with no problem. Sounds amazing and can push a lot of air. It has a sleek black look that looks far better than what the picture implies. Good buy. Would deff recommend.
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View All 15 Reviews for Sonic Sub Box: 2SV12 (BLACK)
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Everything you need to install your subwoofer. From quick disconnects to polyfil, whatever you need will be here.
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Spring Post Terminal Cup Spring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready! 		$4.99
20 oz. Bag of Poly-Fil 20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system. 		$5.99
16 oz. Can of Adhesive Spray 16 oz. Can of Adhesive Spray
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Professional Installation and Tools
Don't forget about the tools and accessories to help you with your installation in your vehicle. If your not handy with tools, choose professional installation to make sure it's done right the first time!
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Main Product
  Product Price Add?
Sonic Sub Boxes 2SV12-BLACK Sonic Sub Box: 2SV12 (BLACK) $84.95

Product Summary

Manufacturer: Sonic Sub Boxes
Model number: 2SV12-BLACK
Weight: 49.00 lbs
Internal SKU: 2sv12-black
Internal product ID: 10911