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negativezeroz
12-15-2005, 05:21 PM
This is my first attempt at designing a ported enclosure by myself so please correct me on anything if I'm wrong. Thanks. (sorry for bad paint skills lol) All material is 3/4" MDF


http://img171.imageshack.us/img171/3894/enclosureresize7pf.png

negativezeroz
12-15-2005, 07:01 PM
bump

negativezeroz
12-16-2005, 04:06 PM
someone?

gHOstFaCe
12-16-2005, 04:21 PM
Looks like 1.57ft^3 internal, but I get 51.47" for the port length if you wanna tune it to 27hz. Is this for a 10" or 8" sub?

Personally, I would tune it to 32hz. That way you would only need 33.5" of port length and it would bump your internal volume up to 1.64ft^3.

negativezeroz
12-16-2005, 04:50 PM
Looks like 1.57ft^3 internal, but I get 51.47" for the port length if you wanna tune it to 27hz. Is this for a 10" or 8" sub?

Personally, I would tune it to 32hz. That way you would only need 33.5" of port length and it would bump your internal volume up to 1.64ft^3. single SE10...I am gonna tune to 27.

tRiGgEr
12-16-2005, 05:00 PM
Internal 19.25 x 19.25 x 12 = 1.65ft^3 tuned to 27.2hz after displacement.

This is not factoring driver displacement.

After sub displacement 1.51ft^3 tuned to 28.5hz. Looks good to me.

:thumbsup:

negativezeroz
12-16-2005, 05:04 PM
Internal 19.25 x 19.25 x 12 = 1.65ft^3 tuned to 27.2hz after displacement.

This is not factoring driver displacement.

After sub displacement 1.51ft^3 tuned to 28.5hz. Looks good to me.

:thumbsup:

so its 1.51cf tuned to 28.5Hz with the .14cf displacement of the SE10? Sounds good to me. I can live with that.:yumyum:

tRiGgEr
12-16-2005, 05:05 PM
so its 1.51cf tuned to 28.5Hz with the .14cf displacement of the SE10? Sounds good to me. I can live with that.:yumyum:

I would be happy with that also:) Enjoy.

nissanrider06
12-16-2005, 05:15 PM
those bends arnt gonna provide to good of airflow...

tRiGgEr
12-16-2005, 05:16 PM
those bends arnt gonna provide to good of airflow...

No but they will work fine for a daily driver. I doubt he plans on any SPL runs @ 28hz...

JimJ
12-16-2005, 05:17 PM
My e12a.22 box is built exactly like that.

I have no problems with air flow :)

PhatTonyDeMarco
12-16-2005, 05:18 PM
those bends arnt gonna provide to good of airflow...

:laugh:

The design is fine.

negativezeroz
12-16-2005, 05:24 PM
Well I shall start building Monday(working tonight through Sunday) so I will have pics as I am working on it.