Need some help. Thinking about doing a 4th order for 2 10" jl audio w6v3. Wanted to know how big the sealed and ported sections should be and what should the ported side be tuned to. Also want to know if a 1:1 or 2:1 ratio would work best? I have them in a ported box right now that's 2 cubes net volume and tuned to 30 Hertz. I mostly listen to rap music so I want to hot those nice lows. Amp will be a jl audio hd 1200/1.
