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Sonic Sub Box: 2SL12-2.7 (Gray)

Dual 12" Sealed MDF Enclosure

4.7

(3 reviews)

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Sonic Sub Boxes are custom built to fit your application. Enclosures are made with only the highest quality materials, including 3/4” MDF, to ensure your subwoofer enclosures can handle the test of time and the thump of your new subs.

  • Dual 12" Sealed MDF Enclosure
  • Holds two 12" subwoofers
  • 3/4 MDF (Medium Density Fiberboard) Construction
  • Durable gray carpeting
  • Gold Terminals
  • Color: Gray
  • Also available in: Black
  • Internal Box Volume: 3.06 cubic ft. (1.53 per chamber)
  • Dimensions: 17"D x 32"W x 14"H
  • 30 Day return policy
Speaker Box / Enclosure Specifications
Subwoofer Size12"
Subwoofer Cutout ShapeRound / Circle
Box TypeSealed
Number of Subs/Speakers2
Box Style/ShapeSquare/Rectangle
Cutout Diameter or Length11-1/8"
Maximum Speaker Depth16"
Total Box Volume3.06 cubic feet
Height14"
Width32"
Depth17"
Second DepthN/A
Wood Thickness3/4"
Number of Terminals2
Terminal TypeBinding posts
Box Exterior ColorGray
Box FinishCarpet
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty DurationNot warranted
Labor Warranty DurationNot warranted
Warranty ProviderSonic Electronix
Customer Review Summary for Sonic Sub Box: 2SL12-2.7 (Gray)
Average Customer Rating is 4.7 out of 5 stars:
4.7
based on 3 Reviews
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Rating Distribution:
5 star:
.
.
67%
4 star:
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.
33%
3 star:
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0%
2 star:
.
0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
4.7
Value
5.0
Features
4.7
Design
4.3
Usability
5.0
what's this?
Most Helpful Customer Reviews:
October 16, 2011 Very pleased.
1 of 1 people found the following review helpful:
Review by
Jared from Sumter, SC
Overall
Durability
Value
Features
Design
Usability
I'm really happy with the box. Subs fit snug, and the box is carpeted very well. It's legit, rock solid MDF. Overall, a great value. I would recommend this box to a friend.
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February 20, 2012 Good box for the price..
Review by
rene from Mckinney, TX
Overall
Durability
Value
Features
Design
Usability
Recieved the box in a well packaged freight box. Unloaded box and noticed one spot on the exterior of the box where the carpet was missing, also looked at the caulking of the box and noticed there was quite a few open areas. I went to my local hardware store and bought some caulk and re-caulked the box to make sure for a good seal. Overall a good box that may need some extra sealing but overall great box for the price.
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October 18, 2009 Good Box
Review by
Ben from Forest Park, IL
Overall
Durability
Value
Features
Design
Usability
This box is so easy to use screw in ut subs and ur amp on the back or top of the box and your good to go.
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Amplifier Kits
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0/1 Gauge - Kicker Dual Amp Kit0/1 Gauge - Kicker Dual Amp Kit
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4 Gauge (AWG) ZN1 Series Single Amplifier Installation Kit
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Speaker Wire
This is recommended speaker wire you can choose from that would be best for your subwoofer or speaker set-up. The higher quality of speaker wire used, the better sound you will get from your system.
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Kicker Speaker WireKicker Speaker Wire
20 ft of 12 Gauge XW-series speaker wire with twisted pair technology for noise cancellation and bass response.
$24.49
High-Performance Streetwires Speaker WireHigh-Performance Streetwires Speaker Wire
25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings.
$29.99
Sound Dampening Material
Get the most of your new sound system with high quality sound dampening material. Helps eliminate road noise while keeping your music in the car.
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36 ft. of Dynamat Extreme Bulk Pack36 ft. of Dynamat Extreme Bulk Pack
Make your sound system sound perfect by reducing road noise with 9 sheets of sound dampening material.
$159.99
20 ft. of Dynamat Xtreme Trunk Kit20 ft. of Dynamat Xtreme Trunk Kit
Keep your trunk from rattling and improve bass quality by using a sound dampening trunk kit.
$94.99
Enclosure Accessories
Everything you need to install your subwoofer. From quick disconnects to polyfil, whatever you need will be here.
 ProductPriceAdd?
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
$4.99
Insulated Female Quick Disconnect ConnectorsInsulated Female Quick Disconnect Connectors
100 pack of 12-10 Gauge yellow insulated quick disconnects.
$7.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!
$2.99
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.
$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles or can be used for your polyfil.
$5.99
Main Product
 ProductPriceAdd?
Sonic Sub Boxes 2SL12-2.7-GRAYSonic Sub Box: 2SL12-2.7 (Gray)$29.99
Related products
Sonic Sub Box: 2SL12-2.7 (Black)
Dual 12" Bottom Vented MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 3.06 cubic ft.

Product Summary

Manufacturer: Sonic Sub Boxes
Model number: 2SL12-2.7-GRAY
Weight: 47.00 lbs
Internal SKU: 2sl1227-gray
Internal product ID: 7573

Price Information

$189.99

–$160.00

$29.99

Regularly Stocked Item

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Customer Testimonial

Fast response times to questions, many thanks Richard!

- tony from adelaide australia

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