PDA

View Full Version : Check my enclosure; Anything you'd change / fix?



theCybe
08-17-2005, 11:20 PM
For (12") TS-W3004SPL

------------------------
Tuning: 35Hz
Port Width: 2.25
Port Area: 25.875
Port Length: 28.25

30 wide, 13 tall, 14.75 deep.
--------------------------

Anything wrong with it?

theCybe
08-17-2005, 11:24 PM
Goal: SQL.

theCybe
08-17-2005, 11:36 PM
Here's a variation with different height, and no 'High SPL' checkbox checked.
------------------------
Tuning: 35Hz
Port Width: 1.5
Port Area: 20.25
Port Length: 21.75

30 wide, 15 tall, 12 deep.
--------------------------

PRIVATEpastry
08-17-2005, 11:39 PM
What I got:

Tuning: 35 hz
Port width: 1.5
Port area: 17.25
Port Length: 18.25

30 wide, 13 tall, 14.25 deep.

theCybe
08-18-2005, 09:47 AM
How'd you come up with that? I used beerman's calc.

PRIVATEpastry
08-18-2005, 12:26 PM
deCAF (http://www.accelerator-pedal.com/ported-box.asp)

Moe Lester
08-18-2005, 01:24 PM
For (12") TS-W3004SPL

------------------------
Tuning: 35Hz
Port Width: 2.25
Port Area: 25.875
Port Length: 28.25

30 wide, 13 tall, 14.75 deep.
--------------------------

Anything wrong with it?


Id go with this one..

theCybe
08-18-2005, 03:59 PM
Thanks - can you tell me why?

I was under the impression (from bcae1) that you factor the Qtc to determine the box volume; Are the calculators that don't ask T/S parms of the woofer accurate at all? How can they be?

Thanks - building tonight, just awaiting a few more bits of feedback.