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Sonic Sub Boxes 2B4AW12 (Gray Carpet)

Dual 12" Bandpass Subwoofer Enclosure w/ Quad Airports

3.5

(2 reviews)

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  • Dual 12" Bandpass Subwoofer Enclosure
  • Four built-in airports (two per chamber)
  • Mounting depth: 7"
  • Cutout diameter: 11"
  • Box volume: 0.839 cubic feet (per chamber)
  • Total port volume: 0.6 cubic feet
  • Total bandpass volume: 1 cubic feet
  • Made from durable MDF construction
  • Enclosure is carpeted
  • Dimensions: 14-3/4"D x 32"W x 14-1/2"H
  • 30 Days Return Policy
Speaker Box / Enclosure Specifications
Subwoofer Size12"
Subwoofer Cutout ShapeRound / Circle
Box TypeBandpass
Number of Subs/Speakers2
Box Style/ShapeSquare/Rectangle
Cutout Diameter or Length11"
Maximum Speaker Depth7"
Total Box Volume1.678 cubic feet
Height14-1/2""
Width32"
Depth14-3/4"
Second DepthN/A
Wood Thickness3/4"
Number of Terminals2
Terminal TypeBinding posts
Box Exterior ColorGray
Box FinishCarpet
Port Details
Number of Ports4
Port Diameter2-3/4"
Port Length4-1/2"
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 Boxes 2B4AW12 (Gray Carpet)
Average Customer Rating is 3.5 out of 5 stars:
3.5
based on 2 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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50%
4 star:
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0%
3 star:
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2 star:
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50%
1 star:
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what's this?
Average Attributes Rating:
Durability
3.5
Value
3.5
Features
3.5
Design
4.5
Usability
3.0
what's this?
Quick Comparison:
Most Helpful Customer Reviews:
December 4, 2009 Keep your system small with this box
2 of 2 people found the following review helpful:
Review by
the sound king from Rolling Meadows, IL
Overall
Durability
Value
Features
Design
Usability
I purchased this box for my 2 12 inch alpine type r subwoofers. the subs completely destroyed it. the box does not hold up good. the plexi glass on it cracked and was bent after 2 hours of use. i do not recommend this box unless your system has a low watt amount.

*** ADMIN NOTE *** We definitely do not recommend using 2 Alpine Type-R subs with this box. It is for entry level subwoofers with a wattage of no more than 600 watts max each (300 watts RMS each)...or 1200 watts max total (600 watts RMS total)
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January 31, 2010 Great Value with Excellent Output!
Review by
Dj Joey v LLC from Brick NJ
Overall
Durability
Value
Features
Design
Usability
Don't laugh, but I needed another subwoofer for my DJ business and didn't want to spend $500 at a music shop! So I tapped into the car audio buff I was 20 years ago, bought this box & installed 2 Kicker 12" Comps. It puts out more bass than my Peavey 18" sub with only 200 watts rms going to each subwoofer! I wish the speaker terminals were in the rear instead of on the side, but nothing a hole saw can't fix! 3 months later...so far so good!
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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.
 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.
$24.49
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 2B4AW12-GRAYSonic Sub Boxes 2B4AW12 (Gray Carpet)$49.95

Product Summary

Manufacturer: Sonic Sub Boxes
Model number: 2B4AW12-GRAY
Weight: 44.00 lbs
Internal SKU: 2b4aw12-gray
Internal product ID: 20030

Price Information

$119.99

–$70.04

$49.95

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