Sonic Sub Box: 2SV8 (Black)

This box is not too big, very well priced, and overall gets the job done quite well. Easy to install and no problems with it.

This sub box is very good i saw a small crack on a middle when i received it but possible it is because from shipping services. Any way, i still have no problem. Happy to have it.

I recommend this box for speakers that recommend .5 cubic feet ported. I bought a pair of Rockford Fosgates that recommend .65 cubic feet so I had to stuff it with poly-fill. It sounds good, but a little bigger box would be better.

I bought two older Rockford HX2 8" subs from a guy, and I knew what they were capable of. I know many subs are good, but the main reason subs bump so hard is because of the box they are in. I bought this box because this was ported and these subs cold really use it. They bump hard as heck because of this box.
Also I have Infinity 850w's 8" subs and they are decent one sub ripped the surround, or else I would have bought another one of these boxes because that's how much I liked my first one.

Over all these boxes are made well very solid ported and high quality specially for such a low cost very impressive! i would recommend to anyone with 8" subs just wish the two connections were on the back instead of the sides.

I have always read pre fab boxes were junk, but I didnt feel like building one and decided to give this one a try. First, I would like to say the build quality was near perfect. The carpet was all glued down nice, it was caulked in the inside, there were no tears in the carpet. It feels very very solid. I put 2 Infinity 860w's with a little poly-fil in it and for 8s they slam and get very deep.

Dual 8" Vented MDF Enclosure • Holds Two 8" Subwoofers • 3/4 MDF (Medium Density Fiberboard) Construction • Durable Gray Carpeting • Gold Terminals • Internal Box Volume: 1 Cubic Ft.