I have been reading and google searching to build a ported box. I currently have 2 RE audio 10's in a custom sealed box that I built. They sound pretty good, but I wanted to build a ported box.
I wanted to make the box as small as possible. The sub recommended is 0.65 to 1.0.
So when going to a ported box I read that it depends on the box tuning. Many recommend 33. I read that tuning should be the same on each sub so that there is no cancellation. IF i wanted to tune one box to 33 and another to 42 how would that cancel out frequencies. Why would it not add to the frequencies???
Second question is how big should the ports be. Since this is going to be as small as possible, would a 1 inch x 12inch port be big enough. The port will have to wrap around the sub on the inside.
I might attempt a sketch up if I have a chance.
any suggestions would be great.