Need help with port design, very confused!

[Legych]

As you building box, show here photos =) :drink40:

[DJ JDub]

o yeah u know ill post pics man

[Legych]

Box tuned to 30 Hz. as you need

[DJ JDub]

ok thanks man for w.e reason i just cannot figure out the box calc for the life of me haha....thanks everyone who helped me out with this

[Legych]

ok thanks man for w.e reason i just cannot figure out the box calc for the life of me haha....thanks everyone who helped me out with this

There will be questions - write to me

[DJ JDub]

if i do have any questions ill let ya know, i dont think i will tho. but knowing myself as much as i do haha i will have questions

[Legych]

Good luck you for building you box! =)

[DJ JDub]

Good luck you for building you box! =)

thanks, and thanks again for all the help. should i put anything inside the box? (such as like resin or fiberglass)

[knowledge]

i have a question, is not my thread but it might help some.

when doing a slot port like the op, how do you know how far or close from the back of the box it needs to be???

dont know if its true but some one told me that if port from side to side is, lets say 15 inches, then thats how far it needs to be from the back of the box. is this how is done, or is ther an easier way?

[Legych]

thanks, and thanks again for all the help. should i put anything inside the box? (such as like resin or fiberglass)

Walls it is possible resin, it is possible on two layers glue "ПВА"

example: http://www.tm-fenix.ru/kley.1.html