I'm planning on building an enclosure for 4 12" BTLs, but I can't figure out sketch up. I was hoping someone could help me out. I want to get this is sketch with the meausurements on it if possible.
The subs are going to face up with a rectangle port back, I'm going to attempt a "sqauro port" like Meade himself, but no way am I saying it'll compare haha..
The measurements I'm working with is 42x25x20, the subs are .4 displacement, tuned to 32hz. Can someone help me out with this??