http://www.the12volt.com/caraudio/boxcalcs.asp
I went to this place above to calculate a pvc port for an 8 and the port length it's giving me is ridiculous. I want a .5 Cuft box tuned to 32 hz using 3.5 diameter pvc...it's saying the port has to be like 48 inches long...I don't know much about porting but that's crazy for a .5 cuft box...I don't even see it being possible.
I went to this place above to calculate a pvc port for an 8 and the port length it's giving me is ridiculous. I want a .5 Cuft box tuned to 32 hz using 3.5 diameter pvc...it's saying the port has to be like 48 inches long...I don't know much about porting but that's crazy for a .5 cuft box...I don't even see it being possible.