QPower 15" Single Vented Subwoofer Enclosure Box for Car Audio Systems

Just installed it last night, my woofer sounds awesome. Shakes my whole car. And the quality of wood they use. It's great. Definitely planning to get another for my other woofer

It's sounds like 2 15's instead of one . Hits tremendously hard . I have a Q power woofer . Very good 👍

Box appeared to be decent. Performed well for a short period. But when I start to actually turn my music up and the bass rolls in the BOX rattles more than the plastic in my vehicle. Really thought the box would be good. I had to add sheets of 3/4 inch plywood to the majority of the box to make it more rigid and not rattle.

I thought this was just gonna be some cheap box but I actually am surprised of how well this build quality is, the carpet on the inside needed trimming but other than that it’s perfect!

The box works great for the money you pay, it does have a weird fish smell to it, it’s hard getting the smell out of the trunk, but other than that, it’s a great box. & sounds great.

Don't listen to all the hate this gets. I have a Dayton Audio 15 in this. It's 250 wrms and 500 max. The sound quality is great. The box made me happy because I only had 1 ten inch 350 wrms. That speaker even thou it was more powerful is nothing compared to this setup. Now maybe if your trying to push 3000 watts of a subwoofer through this box it might be understandable that it might not last that long, but up to 1000 wrms seems to me like it would be fine.

So far so good. 5***** star Shipping time was extremely fast here to Charlotte n.c ,, box came as described. Regardless of the negative reviews with the fitment issues, my 15" subwoofer fit in just fine. Sounds great

It's a really good made box but when amazon delivered it to me damaged so there drivers should be held responsible for your products

Not a good build. First bass drop the box blew apart with my sundown 15 definitely terrible quality and build I would not recommend this box for anyone

Seemingly a decent build. Decent box packaging. Opened my package to see knife cut marks on one side. Other than the knife cuts this box looks structurely sound.

The adhesive is already falling apart just after opening it. Spend your money elsewhere. There are cuts all over the outside of the box too.

Fits my 15 inch type r alpine sub it's not heavy it's not 3/4" only 5/8" press board so a bit of miss advertising in the add. But so far it's held together.