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Sonic Sub Box: 1SA12 (Gray)

Single 12" Airport MDF Enclosure

4.7

(20 reviews)

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  • 12" Single Slot Ported Enclosure
  • Two 4" Ports
  • 3/4" MDF construction
  • Designed to reduce port noise
  • Gold binding post terminals
  • Durable gray carpet
  • Color: Gray
  • Also available in: Black
  • Box volume: 2.8 cubic feet
  • Dimensions: 17"D x 28-1/2"W x 13-1/2"H
  • 30 Day return policy
Speaker Box / Enclosure Specifications
Subwoofer Size12"
Subwoofer Cutout ShapeRound / Circle
Box TypeVented / Ported
Number of Subs/Speakers1
Box Style/ShapeSquare/Rectangle
Cutout Diameter or Length11-1/8"
Maximum Speaker Depth16"
Total Box Volume2.8 cubic feet
Height13-1/2"
Width28-1/2"
Depth17"
Second DepthN/A
Wood Thickness3/4"
Number of Terminals1
Terminal TypeBinding posts
Box Exterior ColorGray
Box FinishCarpet
Port Details
Number of Ports2
Port DiameterN/A
Port Length4"
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: 1SA12 (Gray)
Average Customer Rating is 4.7 out of 5 stars:
4.7
based on 20 Reviews
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Rating Distribution:
5 star:
.
.
75%
4 star:
.
.
15%
3 star:
.
.
10%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
4.5
Value
5.0
Features
4.5
Design
4.7
Usability
4.8
what's this?
Quick Comparison:
Most helpful favorable review vs. Most helpful critical review
Most Helpful Customer Reviews:
April 22, 2011 sonic sub box 1sa12
1 of 1 people found the following review helpful:
Review by
chris from tucson, AZ
Overall
Durability
Value
Features
Design
Usability
Bought this to put my new Pioneer 3500 watt sub in it and it was a match made in heaven kuz my Lincoln town car hits krazy hard.
I'm pushing 3k and the box holds its own. Over all a great buy
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December 24, 2011 I will never go sealed again...
Review by
A4Maniac from Edmonds, WA
Overall
Durability
Value
Features
Design
Usability
Wow. Bought a brand new 12" Kicker CVX and put it in a sealed box at 650 RMS. It was okay but not even close to what I was looking for. Returned it and bought this box and hollllllllllyyyy..... People complain about how it doesn't hit supper low notes but wow this thing slapps now!!! Best 45 dollars I've spent in a while. Highly recommended.
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April 24, 2011 NIce box.. Don't use heavy subs though
1 of 2 people found the following review helpful:
Review by
chris from el paso, texas
Overall
Durability
Value
Features
Design
Usability
I really liked this box a lot. It took a little time to figure out how to wedge it into my 2000 Mustang trunk but I got it to work... I dropped a 12" Fi BTL into it.... ugh.. the sub weighs more then the box weighs. The sub freaking pounds in this box. No port noise so that's nice. But I do have 1 problem... the sub pounded its way out of the box!!! Ha. I would recommend this box for a sub that don't weigh so much.
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March 22, 2011 Perfect Box
Review by
Bryce from Aurora, NE
Overall
Durability
Value
Features
Design
Usability
I have one of these in my car with a pioneer 3500 watt sub that just blew, so now I'm going to throw two of these into my trunk with two 3500 watt Pioneers powered by the 2000 watt v power mono amp by Alpine. I know that one of these in that box powered by that amp is as loud if not louder as some two sub setups, so I can't imagine what two of these is going to sound like. This is a must have box!
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February 28, 2011 Alright Box
Review by
sodistorted from South Lake Tahoe, CA
Overall
Durability
Value
Features
Design
Usability
I liked the price of the box, and it was alright, not bad but not great either. I didn't like the way the box couldn't hit low notes. Granted it is a prefab box but after reading the other reviews I expected more.
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View All 20 Reviews for Sonic Sub Box: 1SA12 (Gray)
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.		$199.99
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.
 ProductPriceAdd?
Kicker Speaker WireKicker Speaker Wire
20 ft of 12 Gauge XW-series speaker wire with twisted pair technology for noise cancellation and bass response.		$24.99
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.		$149.99
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
Dynamat Dynaxorb for SpeakersDynamat Dynaxorb for Speakers
Waterproof sound dampening material designed specifically to prevent distortion by the back wave of a speaker interfering with the front wave.		$19.99
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.		$6.99
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 1SA12-GRAYSonic Sub Box: 1SA12 (Gray)$44.99

Product Summary

Manufacturer: Sonic Sub Boxes
Model number: 1SA12-GRAY
Weight: 43.00 lbs
Internal SKU: 1sa12-gray
Internal product ID: 7521

Price Information

$129.99

–$85.00

$44.99

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