tune to port length ratio

[talon2nr7588 10+ year member]

i'm buliding a box for 2 15" L7s, it wil be 6 cu.ft. 3 for each sub, so how big will the port have to be if i wanna tune it tom 35hz?

Click to read more...

 

[talon2nr7588 10+ year member]

by the way im gona us maze style ports

 

[hofulstrof 10+ year member]

clicky

mazy style lol you mean slot port

 

[talon2nr7588 10+ year member]

will this design work for a L7? http://img23.imageshack.us/my.php?image=3cubes35hz465sqin4wj.png

it is for one sub but what if i just double the calculations and build both together so they're as one with a divider between them would it still be 3 cu.ft. for each sub @ 354hz?

 

[photocrazy8 10+ year member]

will this design work for a L7? http://img23.imageshack.us/my.php?image=3cubes35hz465sqin4wj.pngit is for one sub but what if i just double the calculations and build both together so they're as one with a divider between them would it still be 3 cu.ft. for each sub @ 354hz?

yup, but be careful in your calculations to build one box.