L-port

[fast85_gt 1]

Ok I had to do an l-port and It is 6"H so I marked all the way around the L at 3" in the middle and from front around I have got 22" but all the box calculated says phical port it 16" so is my port 22" or 16"?

[Sir-Lancelot 216]

IF I understand you correctly, your physical port length is 16" and this is what your actual port is cut to, but the woofer will actually see the port as 22".

[fast85_gt 1]

Ok so aI 22" my tuning will be 35hz so is safe to so or will I be tuned what it says for a 16" port

[Sir-Lancelot 216]

What program are you looking at?

[fast85_gt 1]

On smd

[Sir-Lancelot 216]

cut your port to the physical port length.

The port length you see that is longer is what the woofer sees taking in to account end correction and how many sides the port uses.

Cliffs notes

use the physical port length to make your cuts.

[fast85_gt 1]

Thank alot that was a big help it was asking how long for the port I need 22 1/8 to get right at 35hz then it said 16" phical port this is my first l-port so I'm kinda dumb at it thanks