15" Fi BTL

[xsuperman350x 10+ year member]

how many cubes would i need for a sub like this? and how much port area? and what tune?

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[04_edge 10+ year member]

i did 4.5 cubes, 34 hz and 67.5^2 inches of port.....

 

[xsuperman350x 10+ year member]

how does it sound...do you know the db it hits?

 

[04_edge 10+ year member]

i just finished it today, and wont have it all hooked up for a couple more weeks, i cant afford wire/batteries yet...

Fi recommends 3-5 cubes 30-35hz & 12-16^2 inches of port per cubic foot

 

[xsuperman350x 10+ year member]

ic thats tight where did you get your FI? and do they have a website lol

 

[04_edge 10+ year member]

i bought it from them..

ficaraudio.com