box design for two 15'" cvr's

[rookanga 10+ year member]

kcdc30 said a, 4 cubes tuned to 34-38hz should do well, but the kickers web site said min 3 cubic and 5 max cubic, so what should I do and I'm pretty sure I have the space, but I don't know the size to make the ported box. Can anyone help me with the size (inches) or is there a program that I can get that can do the same?

Click to read more...

 

[302yota 10+ year member]

i built one around 8cubes at 33hz...turned out nice, and they got surprisingly loud