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QPower 15 Inch Heavy Duty Single Vented Carpet Covered Durable Car Audio Extra Large Vehicle Subwoofer Enclosure Woofer Box, Charcoal Gray

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$89.99

$ 39 .99 $39.99

In Stock

About this item

  • Upgrade your car audio with this high-performance, extra-large 15-inch subwoofer enclosure, providing an ample air space of 5.3 cubic feet for unparalleled sound dynamics
  • Crafted from heavy-duty medium-density fiberboard, this enclosure is a testament to durability while enclosure is also coated in premium charcoal-colored carpeting for the security of your sound system
  • Front panel of the subwoofer box is made from a solid 1-inch thick medium-density fiberboard; Enclosure box body is built from 3/4-inch thick medium-density fiberboard
  • Designed with a vented configuration, this enclosure maximizes sound output and allows your car audio to reach its peak sound quality; Tuned to a frequency of 37 Hertz for an immersive listening experience
  • Features circular recessed panels equipped with gold-tipped spring-loaded terminals for performance and sophistication in your car's audio setup



Product Description

Qpower subwoofer
Qpower subwoofer

Stylish

Premium Carpeting

Terminals

Qpower subwoofer

Sir_hesh
2025-08-24 21:32:33
Long story short, I traded my ported 12s for a 15 in a sealed box. I regretted the decision at first, but then I bought this and now the single 15” hits just as hard if not harder than my 12s did, on less power. I’ve seen mixed reviews about build quality, but mine came in with no issues or loose areas. Sounds great in my little beater wagon.
Kdizzle989
2025-08-22 15:23:56
Way better then skar build as good as a Rockford fosgate box looks like a attend,wish it had better terminals but great for price
Joshua
2025-07-23 17:36:33
Bought this originally for the skar 15 svr d4 to be ran at 2 ohm. It worked pretty good with it sounded nice for the most part but could tell it was tuned a little high. I did the measurements and used a port calculator and says it's tuned around 35 hertz. I've pushed that sub to the limit and the box has done well.I upgraded to the 15" skar evl d4 ran at 2 ohms and omg it sounds so much better. Still out of spec for the subwoofer but is holding up well. By the measurements I took using the box calculator says it's roughly 3.9 f³. Port width is 2 ⁷/¹⁶ port height is 15 ³/¹⁶ and length is 16 ¼. Enclosure is built well from my experience and the weight backs that up. I will be upgrading soon but I do recommend this.
RaVeN
2025-06-10 18:14:23
Claims to be MDF looks more like pressed cardboard.Maybe I don't know what mdf is..but I swear it's gotta be better than what this shtuff is.It did hit hard when I first put it in the car. Carpeting was nice, as well as the wire cup nicely mounted.But it leaked at the seams, which wouldn't of been a deal breaker if the silicone I put in helped.Box flexed after a month of playing only with 1200 rms.Definitely wouldn't recommend this box with anything over 800rms, maybe less.Tuning was on point tho.Wifey was able to break box as seen in pic easilyNormal would of been more resilient
Brandon
2025-05-14 15:25:36
Ive tried several different subs in this box, i even put my own 12" baffle on the front and this box sounds good for the price. I had a kicker cvr 15 in it and it sounded like it was made for that sub. Hit hard as crap
Dave
2025-04-11 17:21:36
I extended the vent length with a 1x6 board, and it sounds awesome!!!! it is awesome for all genres of music, from Bass test, to classical!!!!according to calculations, it's tuned to 33hz with my mod, but 10hz rattle my teeth!!!!(CT Sounds Strato 15 Dual 2ohm, on CT's AV2300.1
Kindle Customer
2025-02-24 13:01:03
Good backup
Charles Anderson Jr
2025-02-11 10:51:02
Box came with no damage and is doing it's job so far.
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