2 orion hcca's on this set up?

[AccordLX 10+ year member]

I was at the reaudio website and got some numbers but I dont know if I can fit 2 12's hcca's...

Help on this please...

Box width - 33.5

box height - 16.5

box top depth - 22

box bottom depth - 22

wood thckness - .75

square port height - 15

square port width - 5

port lenght 1 - 16.25

port lenght 2 - 5

total port - 29.5

box volume ft3 - 4.405

box volume in3 - 7612.125

tuned frequency - 35.37

do you guys think this will work???

Thanks a bunch...

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[azimuth 5,000+ posts]

4.4 cubes at 35 hz. 75 sq. inches of port. should pound it out. personally, with those subs, i'd tune a little higher, but that box should work nicely the way you have it.

 

[AccordLX 10+ year member]

oh cool... what about a single hcca with the box? tune a little higher like more than 35? if so... what do you suggest? like about 40?

Thanks man... appreciate the response //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif

 

[jmkanek 10+ year member]

i agree that, that box will pound, when i was running a pair of hccas my box was 4.5 cubes, tuned to 38 hz and it hit hard, so id say that box will sound great. keep us updated

 

[AccordLX 10+ year member]

Thanks... do you think that the size of mdf that i have will do? coz the manual says to use 1"? also it says on tuning that i need 40... do i need to follow that or i can stick to the ones i got?

by the way... whats the difference having a lower port tuning?

 

[jmkanek 10+ year member]

lower tuning = more of a daily beater, and higher tuning is more for spl, and i use 3/4 mdf on all my boxes, just make sure you brace your box well. box i had my hccas in was 30 deep 30 wide, and 16 tall, with subs up and port across the bottom of the back. done good.