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Atrend A152-12CP

Dual 12" Subwoofer Enclosure for 99-07 (Classic Body) Silverado and Sierra Extended Cab

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• 12" Dual Medium Down-Firing Subwoofer Enclosure
• For Select GM Trucks
• Designed Specifically For Chevy Silverado or GM Sierra (Classic Body) Extended Cabs 1999-2007
• Premium Carpeted Finish
• Glued & Braced MDF Construction
• Rounded Edges

Learn more about the a15212cp

We apologize

This item has been discontinued


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Description


Atrend brand icon

Authorized dealer

Strong, Reliable Enclosures

Engineered and manufactured using only the finest materials throughout the production process. With glued and braced Hardwood MDF construction Bbox offers an affordable high quality enclosure.

From design to delivery, Bbox enclosures are tested vigorously to ensure sound quality and accuracy. Working with only the latest in computer automated software and machinery, Bbox continues to be a trend setter in the marketplace. Bbox delivers quality results by utilizing only the most efficient engineering and manufacturing processes.

Bbox vehicle specific enclosures are designed to fit within specific vehicle applications to help minimize the space required and also cleanly integrate into your vehicle without drawing attention.

 

General Features:

  • Dual 12" Subwoofer Enclosure
  • Designed specifically for 99-07 Chevy Silverado and GMC Sierra Extended Cab (Classic Body) Trucks
  • Premium carpeted finish
  • 3/4" Mounting Baffle
  • Hardwood MDF construction
  • Rounded edges
  • Glued and Braced construction
  • Subwoofer mounting depth: 7.25"
  • Box volume: 0.93 cubic feet (per chamber)
  • Also Available in Tough Guard Finish
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Note: Installs under the rear seat with Subwoofers facing down. Fits 2007 Classic Body Style Only.

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Specifications & Details


Enclosure Specifications
Subwoofer Size
12"
Subwoofer Cutout Shape
Round / Circle
Box Type
Sealed
Number of Subwoofers
2
Box Style/Shape
Vehicle Specific
Cutout Diameter or Length
11.13"
Maximum Speaker Depth
7"
Total Box Volume
1.86 cubic feet
Box Volume (Each Chamber)
0.93 cubic feet
Height
9.25"
Width
51.25"
Depth
14.75"
Second Width
14-3/4"
Wood Thickness
5/8"
Number of Terminals
2
Terminal Type
Spring clips
Box Exterior Color
Charcoal
Box Finish
Carpet
Port Details
Number of Ports
2
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

A152-12CP

Weight:

37.00lbs

Internal SKU:

a15212cp

Internal Product ID:

89975

Customer Ratings & Reviews


Atrend A152-12CP thumbnail image

5 star
73%
4 star
27%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
4.9
Design
4.8
Usability
4.9

Customer Reviews

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amazing

I recommend this custom fit box to anyone looking to add a bass system to their truck. I own this amd when i installed it it fit so snug under my back seat. It definitely is well built and can withstand some serious air push. Only thing was i had to run my own wires from the box to the subs which isnt bad at all. But thats the only thing even remotely close to negative that i could say. All in all best product and phenomenal price. Not to mention shipping was super fast. I think i recieved it withing one week of ordering it and im in ny.

By Mark on May 17, 2015

28 found this helpful


Decent fit

This box fits good under the seat of my 04 silverado ext cab. I do wish it was a bit longer and wider just to give it a bit more space inside. I put 2 hifonics 12's in it and the sound great. The any is sturdy and can fit anything less than 6 1/2" mounting depth.

By James on October 14, 2015 Checkmark Icon Verified purchase

20 found this helpful


Atrend A152-12CP

This is my first ever prefab box. Again for the price it can’t beat it. Change the terminal cups and seal the box. Put 1/2 in feet on the front of the box to keep the subs from hitting the carpet. Back seat still locks down in a safe position.

By Anonymous on June 19, 2018

19 found this helpful


Nice box

Box fit perfectly under my seat great value my subs sound great in it

By Anonymous on September 15, 2018 Checkmark Icon Verified purchase

17 found this helpful


Very pleased with this box

I received my box today and could not wait to put my subs in and put it in my truck. my subs fit into the box beautifully( I was worried about this since I have a deep sub but they fit). I only have two concern/issues, but they aren't the big of a deal. I thought that i would be able to put my amp in the middle on the bottom but nope, the box fits the truck perfectly with no room to spare. My other concern/issue is the plug-ins for the speaker wire. I would have liked to see a little bit bigger of a plug-in for wires but i made it work. Overall I am very satisfied with my purchase.

By Rob on December 15, 2015

16 found this helpful


Perfect!

Ordered box to be used in my 99 Silverado ext cab and fits perfect. Good construction, carpet decent and overall good quality for a prefab box. The speaker terminals are a little small, but I was able to still use 12 gauge wire and plug in two wires into each hole (running series parallel) without issue.

Definitely recommend this box, I was hesitant because I've had eBay boxes before that were not very good, and this box is way better.

Was at my door 48hrs after ordering and showed up with my new NVX subs. Very happy with my purchases

By Damien on February 2, 2020 Checkmark Icon Verified purchase

15 found this helpful


Decent enclosure

I drive an 02 silverado. Like most vehicles it seriously need BASS. I tried the single sub model first with mb quartz shallow 12 then pioneer shallow 12 and lastly alpine swr 12d2. The box just didn't do the job. So I bought the dual sub version cut out the piece dividing the chambers put in the alpine swr 12d2 and used a blown 12 as a radiator. After all this I was finally happy. I cooked the alpine so I put in 2 12 jl audio w3. These jl were at least 15 years old but still worked and sound good though I prefer 1 12 at least 1000 watts rms which I will be going back to and porting also.

By Anonymous on May 27, 2019

15 found this helpful


Great box

The box fits perfectly and constructed very well im very happy with it. would definitely recommend it

By Dave on April 5, 2018

15 found this helpful


Great value

This was a great speaker box . Very well built and fast shipping great prices!! Def buy from here again

By Anonymous on June 22, 2019 Checkmark Icon Verified purchase

15 found this helpful


Awesome product

This box was very well designed and put together I would recommend to anyone

By Patrick on July 1, 2017

14 found this helpful




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

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.