Port Area for 2 SD-8"s

[cehmke 0]

I e-mailed Sundown and asked for the recommended port area for 2 SD-8's in a box tuned to around 38hz. Anyone have a suggestion ?

[Dexter Chaos 14]

did you look at there predesigned enclosure and should be able to see what they have set up on that box. this would point you in a direction.

[EPerez 236]

http://www.bitpusher.in/?p=portarea

You'll need sub specs.

[EPerez 236]

Use about 15-20 m/s

[cehmke 0]

Use about 15-20 m/s

M/S  ?

[EPerez 236]

I think it's in the say box where is sayin target vent speed or something. Put in a number from 15-20 and you'll get the port area you need.

[jroo 0]

are you looking at the sa 8s or the sd 8. Reason I ask, i thought the SD8 were meant for sealed. I thought sundown was pretty clear that they can be ported, but it was not recommended as they are for sealed.