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Sonic Sub Box: 3SLEX-12

Triple 12" Sealed Subwoofer Enclosure with Dividers

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Triple 12" Sealed Subwoofer Enclosure • Mounting depth: 9" • Cutout diameter (or dimension): 11-1/8" • Box volume: 1.0 cubic feet (per chamber)

Learn more about the 3slex12

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Description


Sonic Sub Boxes brand icon

Authorized dealer

  • Triple 12" Sealed Subwoofer Enclosure
  • Mounting depth: 9"
  • Cutout diameter: 11-1/8"
  • Box volume: 1.00 cubic feet (per chamber)
  • Dimensions: 14-1/2"TD x 6-1/2"BD x 34-1/8"W x 17"H
  • 30 Day return policy

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Specifications & Details


Box/Enclosure specifications
Subwoofer Size
12"
Subwoofer Cutout Shape
Round / Circle
Box Type
Sealed
Number of Subwoofers
3
Box Style/Shape
Square/Rectangle
Cutout Diameter or Length
11-1/8"
Maximum Speaker Depth
9"
Total Box Volume
3.00 cubic feet
Wood Thickness
3/4"
Number of Terminals
3
Terminal Type
Binding posts
Box Exterior Color
Gray
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
Not warranted
Labor Warranty Duration
Not warranted
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

3SLEX-12

Weight:

44.00lbs

Internal SKU:

3slex12

Internal Product ID:

10433

Customer Ratings & Reviews


Sonic Sub Box: 3SLEX-12 thumbnail image

5 star
0%
4 star
100%
3 star
0%
2 star
0%
1 star
0%



Durability
4
Value
4
Features
3
Design
4
Usability
4

Customer Reviews

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amazing

i got 3 12 inch memphis mojos in this box with 3 1000 watt amps memphis amps pushing'em........ungodly i cracked my review window once and cracking the second must buy

By mr.blockknocker on January 11, 2010

7 found this helpful


3 x 12s

I purchased this box to run 3 JLw3's in my 2009 corolla. The box is built well and is compact enough to fit in my trunk. I also stuffed the box to make up space. It's louder than 2 twelves. I can't tell you how well it sounds loud because the whole interior rattles, but at low volume it sounds solid and tight. My interior might be a little to small though. If space is a problem and over kill is not, I would recomend hightly.

By R.G. on November 16, 2011

4 found this helpful




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

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