QPower Single Triangle Car Audio Ported Subwoofer Box, Fits Most 12-Inch Subwoofers - Deep Bass MDF Enclosure with Bed Liner Finish, Tuned to 54 Hertz, 2.2 Cu Ft Air Space

This box is outstanding. From the look to the sound. Put a competition 12 in it and it will blow your 🤬mind. I couldn’t believe the sound for the price. I give it a A+++ Thank you Amazon for another awesome product with a awesome price.

Absolutely a needed component for our boat install the bedliner is water resistant and even with a shallow woofer this box was amazing. It fit our poke audio marine sub perfectly. And the best value for the dollar. It looks rugged and has a nice sheen to it. It's pretty heavy I recommend screwing it down with brackets for sure!. Functions better than expected and cheaper than the star box I was lookong at previously

This box is great, but you MUST seal it yourself. I paired it up with a Tarantula T5-122 sub. This sub recommends tuning at 30ish hz but it QUAKES in my single cab Chevy. I’m pushing it with a Taramps HD2000-1ohm amp. I adjusted to amp to respond between the recommended Hz for the sub and the 54Hz that the box is tuned at. I have my gain and boost at 1/3 max and it’s hard to breathe when I hit max volume on my stereo. Perfect setup for less than $500. I haven’t broken in the sub yet so I’ll update this review later. They say 3/4 mdf but it seems more like 5/8ths, if you don’t seal the box it will rattle and crack the Berliner coating. Overall this thing has impressed me. Worth the $$ and with the right sub it POUNDS. Do the research, the T5-122 was the best sub I found in my price range to fit the tune of this box.

Why did you pick this product vs others?: Have a CT 12" strato..... Didn't fit box . Had to sand the mounting diameter to get my sub in . But once installed it sounded pretty good

Installed it with a planet audio 12 and it booms! In our nissan maxima

Combined with a Rockford punch 3 wired at 2 ohms it hits so hard it's unbearable after one song better hope you have a bass knob unless u wanna say goodbye to your ear drums and your dashboard at the same time

It is a 11” hole which I was 100% aware of so I gotta make that a bit bigger but it’s very good quality!! Reason for making it bigger is skar ddx 12

Terrible. Box arrived with the inner portion of the ports broken off. There is barely any adhesive used to hold the wood together and the fasteners used did not go through the wood piece into the actual box. Surprised this made it though qc at the factory due to extremely poor workmanship EDIT: installed the box, massive air leakage from the gap at one of the ports, assumed I didn’t do a great job fixing the broken port until I realized it was the one I didn’t have to fix that leaks. Seriously don’t buy this

recieved said unit with a big ding in the side. GUYS double box your items.. anyways not going to send it back, while fixing this POS it is just a stable piece of sawdust. the only thing that holds this thing together is a spray lining. how this became #1 is a joke. get yourself something that will rock your space .... get a SKAR AR1X12V... solid and double boxed. this unit at #1..... right must be a joke