The issue I am having is subwoofers and not having a lot of money to fix my situation.
I currently have that 3 x 8" ported Skar box, but it has such low impedance that the speaker safety trips constantly on it. Godzilla help me if someone says a word with a p in it.
Is there a way for me to rewire that setup to gain more impedance and stop it from cutting off or should I move on and get a single 12" for the small box I have? (I have a behind the seat single 12" enclosure.)
I'd obviously love to have bass as deep as possible, but any options would be nice.
You could wire the woofers in series to up the impedance, and see how that sounds. I think that would get you to 6ohms, which is safe for a home system. You will lose some power in such a setup, but it might be okay.
As for the 12”, you could tell me more about it, like the volume and port details and I could recommend some woofers that will work well with the box.
Yes, like the 3x, but a little tricky for dvc subs. Parallel to the voice coils and series between the woofers. That would be 3ohms I think, which would work better, if the fosi can handle 3ohms.
I can’t really say without detailed specifications or a recommended enclosure size and type (ported/sealed). If you can find the TS parameters for this woofer, I can model it for you.
I modeled the single coil version and this is the response you can expect:
What you can get out of this graph is that you won't get much bass below 40Hz and a peak around 70Hz.