Well, I put together a quick box today to house my type-r 10's....
It is 33x15Hx12D, and after displacements ports and subs taken out it's 2.4ft^3
I used the port length calculator and using dual 3" ports that are 10.5" long, it gives me a tuning of around 35Hz....
I put it all together today and I fired it up... Well, it hits REAL deep, but I have HORRIBLE port noise!!! I don't know if I need bigger/more ports, or if it's just my port placement.
I made up a quick "Paint" example of my box. It kinds sounds like the air coming out of the ports is fighting against itself, maybe cuz the ports are too close together???
Please help me....
Just a quick explanation....
the subs are rear firing and the ports are top firing.... This is a view from directly over my box.....
It is 33x15Hx12D, and after displacements ports and subs taken out it's 2.4ft^3
I used the port length calculator and using dual 3" ports that are 10.5" long, it gives me a tuning of around 35Hz....
I put it all together today and I fired it up... Well, it hits REAL deep, but I have HORRIBLE port noise!!! I don't know if I need bigger/more ports, or if it's just my port placement.
I made up a quick "Paint" example of my box. It kinds sounds like the air coming out of the ports is fighting against itself, maybe cuz the ports are too close together???
Please help me....
Just a quick explanation....
the subs are rear firing and the ports are top firing.... This is a view from directly over my box.....