Notoriousj76

Ok thanks. Before I had this setup I had an orion hcca 15 in 8 ft3 total. Sounded almost as good but I traded it for these subs, and they are only single coils. I got lied too and didn't notice how "not loud" they were untill later when I put a multimeter on them and got no reading out of the other coil's terminal on each. If I put 4 15's in there do you think it would be sutible? Or should I just build another box and up my wattage? I'm trying to save money and be as loud as possible. Also, I prefer low tuning. 33 hz probly on my next enclosure.

I can't peak over 130 db only running a brutus 2000 w and 2 15 inch sundown rebuilds that got coils swapped for single coils and motors for re sx's. I got ripped off. But, I'm workin with a 17 cubic ft net box tuned at 55 and peaks at 129.8, yesterday before I tore the port out it was 15 cubes net tuned at 28 and still peaked 130? If the box is big does it act flat with no loud peak?

So ever since I got into car audio I have been sorta starved for knowledge... the things I have done, which are rather few, have been huge upgrades in short amount of time with little trial and lots of error. Basically, I have 2 15 inch sundown nightshades that got butchered and I got totally ripped off, but that's a different story. I was wondering if you can have too much box volume, other than runing your subs with too much power and not enough back pressure. My box eariler today was 15 cubic ft. net tuned at 28 hertz. I was modifying my port length so I busted that out and now I have a total of 17 cubic ft. net tuned at 55 hertz. Breakin it down. 15 ft3 @ 28 hz - peaking 130 db 17 ft3 @ 55 hz - peaking 129 db Stock alt Kinetic 2400 red battery 91' astro van deadened roof and back doors Please no hate comments I just simple want some info on enclosures and I'm strapped for cash pretty hard, extreme case of ballin' on a budget.