I have tried multiple times to get some help to build a box, but since I have no idea how to figure out my numbers correctly, nobody seems to want to help so I am going to try once again.
I have a box that I have designed I like the design of it, but I don't know if the size is okay and the port and such. A DD 9512 is going in it, it is going to be a daily driver, but i want some AWESOME bass out of it, it is 3.9 Cubic feet before displacement I think.
Sorry this is my first ever upload and even design. Please someone help this time.