Need help asap!

[mobilehomeguy]

Box design for single AB xfl 15. Going to feed it roughly 900 watts RMS.any suggestions would be appreciated

[Joe X]

What's the vehicle?

[AlpineNut]

http://www.americanbassusa.com/Subwoofers/Box-Designs.html

[mobilehomeguy]

Hi Joe,no vehicle involved.this is a home audio set up.the only issue here is it needs to be 24" tall and 18" deep max.thanks for your response.almost forgot,I'd like the port forward facing same as sub.thanks again.

[Joe X]

So here is a suggestion, the round port needs to turn so an inexpensive fitting would be needed:

 

 

[mobilehomeguy]

Hey Joe,thanks alot.i plan to build right away,just have one question.instead of 6x26 port,can I use 2 3x13 ports.i have 3" materials laying around

[Joe X]

Unhappily you can't, a 3" port is only about 7 square inches of port area, you would need 4 of them but even if you could your 4 ports would be a less efficient setup than a single 6".

[mobilehomeguy]

I understand,thanks