I currently have an e15a in a 3.6 cube box tuned to 29 hz, run off a lanzar 1200-2c in my Isuzu Rodeo. I assume the sub is getting roughly 600-700 watts rms. This setup gets fairly loud and pretty **** low too. I want to get even lower and louder, you know that fluttery bass that makes you want to puke .
I was thinking of getting a RESX 18 plus a bx1500d, ported of course, tuned low. I also wouldnt mind doing a dual sub setup, only can't be too expensive. I'm looking to spend no more that around 400 for subs, and no more than 400 for an amp. I have about 36-37 inches side to side, and 18 inches from floor to the top of my backseat. What do you guys suggest I run to achieve this in my next setup?