cx-7heaven
10+ year member
The dash don't be silent
You and "dcsoundlab" are both wrong. A sealed box is/can be tuned, simply by changing the size of the box. His setup may very well be tuned to 30 hz, it depends on the specs of the subs/box.IF it's sealed then it's not tuned to 30 hz. Just so u kno tuning is when it's ported. Whats the external dimensions of the box we can figure out cubes that way, and is it a shared or does each sub have it's own chamber
