BELVA BBX210BK Dual 10-inch Car Ported Subwoofer Box 3/4-inch MDF Prelined Polyfil Includes Custom Black Baffle Title…

Some Comp c inside of these look so sick it would make the nastiest batch of covid turn around and run away! I see other reviews not liking them being tuned to 42hz but that’s why you read product specs first! I purposely bought these because of the 42hz tune and these comp c are straight slaying some rock music right now in these boxes, also the bass hits super clean! I absolutely love them! The design and build is also purely amazing! They look and sound way too nice!!!

Good build quality and grat. sound I put 10k watt subs in this and it held upIt has the screw ports for wires in the back I’d prefer the clamp style more just for security but great design and box overall

I bought this box for a few reasons. One reason is that I'm upgrading from one sub to two and don't have it in me to make another box right now. Another reason is because I knew I could customize the color to match all of my fluorescent green wires and accessories. It isn't tuned as low as I'd hoped, but decent subs will still get low. It was my choice to either go with a lower tuned enclosure, or go with this one that I could make pretty for a tradeoff of 3hz (the difference from the 32hz spec to the 35hz of this enclosure). I'm happy with the decision and it looks really good (to me anyway lol). If anyone is interested, I took the face piece off, lightly sanded it with 320 grit so it wasn't glossy, sprayed 3 coats of flat white for the base, lightly sanded with 320 again to smooth it out, then sprayed about 4 or 5 layers of fluorescent green for my top coat. The green paint isn't easy to work with, but patience can fix anything. I included pics of the paint I used in case anyone is interested.

Let’s start with the good- The box is well made and came as advertised. The sub fits snugly into the recessed area. It’s good bang for your buck if your new to car audio or just looking for a nice sound upgrade from stock.The bad- The box porting is tuned to 42Hz. Had I known this beforehand, I would have ordered something else in the 35Hz range. For those that don’t understand this, your sub will have to over extend, eventually killing it, to try and play below about 40Hz. You can’t really get down to the super low notes. The range is was built for sounds great though. The connectors on the outside of the box are sufficient for subs needing an enclosure of this size, but the terminals inside are terrible and the box doesn’t come with speaker wire already connected inside.All in all, it’s not a bad little box. It will fit the bill for your typical sound upgrade. If you’re looking for super deep bass, find something tuned to a lower freq. Still good bang for your buck at this price.

Well made

I have just a single 12" Gothic sub with a crappy 500W amp in my trunk. I wasn't expecting much, and really didn't need much. Dude, this box is hands down the best box I have ever used. This baby is air tight around the speaker, and gives a boom that would make a civil war cannon gunner proud.

Great material for the product, but I give this *** stars only because speaker cut out is little bigger then most 10's causing the speaker to move side to side, up and down. So make sure you center you sub before screwing sub's down and your screwing into the box. I would much rather sand away a smaller hole to fit my sub than to have a larger one and center a speaker and make sure it's going to screw into the box. Subwoofers tested. (Sundown audio SA10, kenwood, JL audio, an a mtx). None fit without a gap in the mounting hole position so please check to make sure before mounting in your screws.

My first ported enclosure and I'm satisfied for a this budget box. It's heavy duty and durable so far. I have two subs pushing about 2600 RMS and it has not been compromised by the bass. I had to modify the cutouts to fit my subs but that was to be expected. So far, the connectors that are in the rear had to bed modified to accept the wires from the subs but they haven't melted yet and I bang this box in the heat of Arizona.