these worried placement drivers for like 2 voice 12 inch to weigh powered speakerit is as good as original quipment.

Absolutely love these cheap subs, super low cost and provides lots of thump without any failures.

12" speaker ss12 800w beat good look good big magnetic in box

I put 2 12s in a large ported box with a 1500w amp and they bang hard for being so cheap. Shakes my mirrors so much i cant tell whats behind me. Your not gonna win any bass competitions but it still bangs very hard for cheap. I bought mine on amazon for 18 bucks each for 12s. Best of the cheap subs.