I am building a enclosure for the SP4 15. As of now, I started to build a enclosure the is 4.51 cu ft (after port and subwoofer displacement) tuned @ 33Hz ( which is 50 Sq inches and 22 inches long). Is the port sq inches, enclosure space, and port lenght accurate for this sub???? I listen to Decaf and hip- hop music. The sub will be installed in a 2012 Hyundai Azera.
I used WinIsd Pro Alpha and want to make sure everything is good to go.
View attachment 26555646View attachment 26555647
My current set up is a JL 13w7. I was just seeing how the jl would perform in the same spec box (green line on graph).
I used WinIsd Pro Alpha and want to make sure everything is good to go.
View attachment 26555646View attachment 26555647
My current set up is a JL 13w7. I was just seeing how the jl would perform in the same spec box (green line on graph).