Port/Box design help

[dill30669]

What is the reason for boxes that have multiple boards, I dont know what its called, the port makes a sort of serpentine to the exit of the box. it is slot port.. but makes more turns than L port..

this would create lots of pressure though? is that what is wanted?

or would a slot L port be a better alternative?

the box would be for a 2010 orion hcca 15.4wired 2 ohms, MA audio Hk4000d stable 2 ohm. all 0 gauge.

what would be the best cu. ft. for the box? Orion says 3.5 but the sub displaces so much space, would this still be ideal?

Edited August 4, 2011 by dill30669

[Torres]

it's just a longer slot port. some people do it in order to fit the port length that they want due to space constrictions. there ism howeverm more resistance through the port due to so many angles

[dill30669]

is more resistance good?

btw i am honored that you commented on this, I love your box calc.