K, I just realized that I **** with port calculators.
But here is the box height, 18inch. width is 28 inch, and depth is 12 inch.
I wanna make a slot port using a wall. That wall is 18 inch high; if I wanted to tune to 30 hz, how long of a port and how big would the slot width have to be, to minimized port noise?
Any help is much welcomed.
(hope this makes sense)