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Sonic Sub Box: 2SL12-1.5 (Gray)

Dual 12" Sealed MDF Enclosure

4.8

(5 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: 1.5 cubic ft. (0.75 cubic ft. per chamber)
  • Dimensions: 11"D x 27-1/2"W x 13"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"
Maximum Speaker Depth10-1/4"
Total Box Volume1.5 cubic feet
Box Volume (Each Chamber).75 cubic feet
Height11-1/2"
Width28"
Depth13"
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: 2SL12-1.5 (Gray)
Average Customer Rating is 4.8 out of 5 stars:
4.8
based on 5 Reviews
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Rating Distribution:
5 star:
.
.
80%
4 star:
.
.
20%
3 star:
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0%
2 star:
.
0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
4.6
Value
4.8
Features
4.4
Design
4.6
Usability
4.4
what's this?
Most Helpful Customer Reviews:
April 10, 2011 great box
1 of 1 people found the following review helpful:
Review by
alex from Waltham, MA
Overall
Durability
Value
Features
Design
Usability
Came just as mentioned. Threw my subs in and hooked them up. They are tight and slam hard in this box.
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July 12, 2007 Tight box
1 of 1 people found the following review helpful:
Review by
Taylor from Fulton, NY
Overall
Durability
Value
Features
Design
Usability
Nice durable and solid box. i dont quite like the inner connect terminals, but i made my way around it. fits perfectly in my trunk and makes a good partner for my speakers.
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August 24, 2011 good buy
Review by
Benny from cheyenne, WY
Overall
Durability
Value
Features
Design
Usability
I purchased this box and put 2 MTX 8500 in and it was a little bit of a tight squeeze getting them in but other then that it made a huge difference in the sound i was getting and it seems very durable.
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August 8, 2011 Sub Box review
Review by
steve from High Point, NC
Overall
Durability
Value
Features
Design
Usability
By far the best box I have seen!! Great price and perfect size!
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July 12, 2007 box
Review by
cody from Norwood Young America, MN
Overall
Durability
Value
Features
Design
Usability
Great box very high quality. Looks even better in person.
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Amplifier Kits
Complete your system with all the wires you need to properly install and power your amplifier.
 ProductPriceAdd?
0/1 Gauge - Kicker Dual Amp Kit0/1 Gauge - Kicker Dual Amp Kit
Dual amplifier installation kit with distribution blocks designed for systems up to 3000 watts.		$209.99
4 Gauge - StreetWires Amp Kit4 Gauge - StreetWires Amp Kit
4 Gauge (AWG) ZN1 Series Single Amplifier Installation Kit		$37.99
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.
 ProductPriceAdd?
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 2SL12-1.5-GRAYSonic Sub Box: 2SL12-1.5 (Gray)$24.99
Related products
Sonic Sub Box: 2SL12-1.5 (Black)
Dual 12" Sealed MDF Enclosure • Holds Two 12" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Black Carpeting • Gold Terminals • Internal Box Volume: 1.5 Cubic ft. Total
$44.99
in stock
More info

Product Summary

Manufacturer: Sonic Sub Boxes
Model number: 2SL12-1.5-GRAY
Weight: 29.00 lbs
Internal SKU: 2sl1215-gray
Internal product ID: 7572

Price Information

$184.99

–$160.00

$24.99

In Stock

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