Bbox 8” Dual Vented-Divided Subwoofer Enclosure - Pro Audio Tuned Dual Subwoofer Boxes & Enclosures - Premium Subwoofer Box Improves Audio Quality Sound & Bass

This box was 220 when I bought one and they’re down to 170 something now which is a steal, I’ve beat the crap out of mine and it’s been in 3 car accidents and it has no air leaks, no bulging on the sides, very sturdy, not bad considering I’ve had this for 2-3 years and it’s seen hell. I have a pair of skar 15” 1200 watt max per speaker (2400 max, 1200 rms total) in the bbox dual ported 15” box. I had it running off a 6000w max, 3000w rms taramps amp and with it on rms (for the subs (1200w) power with my subs in a sedan is so loud you can’t hear anything outside the vehicle including loud vehicles and construction and makes the windshield flex and making the windshield wipers bounced up and down, it’s a very quality box with also pretty good subs in it as well, also has now made my rear view mirror fall off.😂 you can’t beat the quality for this price especially if you’re trying to go a little bit less expensive and you don’t wanna have to go get a custom one made (which is the best option) but for a prefab one with good sound and good airflow in the port for this price it’s a great option if you’re not tryna pay an arm and leg but still want good sound.

Great box!!.. even bought a used model at discount price!!.. nearly no noticeable imperfections.. put 2 skar SVR8D4s in and plays everything from around 28hz up no issues! 5 outta 5 would buy again!!

2 months in and the box is working fantastic! The reason we bought this box is we (bf & I) are woodworkers, and we actually added up the price to build a nice solid box and it cost just about as much as it would to just order this one. So, being overworked, we chose this option and it has not failed. I like how the carpeting is darker grey, more like a charcoal rather than that lighter grey you see on many boxes. I have 2 sundowns & they're still banging like no tomorrow. Absolutely nothing wrong with the box, looks clean, well made and good deal. Highly recommend.

Superb box for mid to low power 8 inch subwoofers, port area is too small for anything high power or SPL subwoofers. Got the box when it was on sale for $69 which is a bargain but I'd say it's worthy the $89 that it's at the time of this review. Now in the description for the dual 8 inch subwoofer box it says it has one inch baffle and it's tuned to 32hz. It is not turned to 32hz it's more like 37hz because after 35hz sound rolls off dramatically and below 30hz it's really soft. It does look like plastic wool for dampening material that is laid over top of the port inside the box that I had to cut to allow air to move more freely though the port. It is pre wired which are too short to connect and about 18 gage. I had to add extentions to the wire. No one inch baffle its 3/4 while the rest of the box is 5/8. So for that and the wrong tuning being described it lost a star but it is a very good and well built for a prefabricated subwoofer box. I have some cheap 8 inch subwoofer off of that place that express parts for $8 per subwoofer and 80 watts rms a piece. I had them in a real cheap seal box and were ok but this box had these 8s shaking my side mirrors in my truck so I'm going to keep these in this box til they blow. I will buy again if I need another.

Product arrived in perfect condition (fall '23). I added a bit of sound dampening material along the side and across bottom that vent starts on. Ct Sounds Tropo 8 and Skar SDR8 both fit perfectly (7.2in cutout). Sound quality is very good, and it extended the usable low end of the subs. They were in a sealed enclosure prior to this. I tested the sound with different Hz tones. 38 was very strong, 35 was still strong, and 32 was where roll off started but much improved over the sealed boxes. 28hz was much softer, but the note was still plainly heard. Hope this helps. Currently running 2 Ct Sounds Tropo 8 in it with 500w amp (250w RMS) @ 2ohm. This review is for the 8in dual sub box tuned to 32hz.

My EVLs didnt fit , i had to make the opening bigger , the wire inside is so short it sucks, The quality is okay not bad.

Buena construcción y buenos materiales.

Great prefab box makes my audio pipe quad stack 8s boom. The box itself is well made didn't smell like glue and matches the carpet in my 13 ford fusion. I did have to modify the speaker hole slightly the audio pipe basket was a little to big. One thing I want to emphasize is the included speaker wire it's way to short there is no way you can connect it to any sub you would have to put the sub in first and then the wire would reach but that's impossible. I took out the spring loaded connecters removed the factory wire with a soldering iron and attached the proper length of speaker wire. I still give it five stars because I brought it for the box not the wire. This is a great box and the price is right shipping was very fast.

good

This is the 3rd enclosure i've had my JL Audio subs in and i think this will be their forever home.. Feels like a nice quality bit of kit, sounds great with no distortion, reasonably priced and delivered 3 days early, what more could you want.!

This prefab sub box works like a charm for my 2 Rockford fosgate hx2 10s. Bass is hitting louder and cleaner than with the previous box I had. Worth every penny.

Wood is very thin. Box is too light for heavy subwoofers. Tuned high. Around 45hz

The packaging was too weak causing the product to be damaged, but the item seems so nice however i need to return it.