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rollin_clean
07-13-2006, 04:53 PM
Can someone check my spread sheet I am working on?
All you will need to do is run the numbers in my spread sheet then in one of yours to see if they are about the same. This one is for a ported box with a round port. All you need is the Sd, and Xmax of a sub, thickness of material (.75), and desired airspace (Vb). It should only take a minute. I will e-mail the spreadsheet to whoever will help.

squeak12
07-13-2006, 06:44 PM
What does this spreadsheet calculate that uses those specs?

rollin_clean
07-13-2006, 08:30 PM
approximate displacement (I found it somewhere and it was close to actual disp on a couple of speakers. . .possibly coincidence)

it also does port length, airspace, "golden rule" ~ box design

I'll e-mail you a copy so you can see what I am talking about.

rollin_clean
07-13-2006, 08:31 PM
you do not have an e-mail posted wanna pm me one?

rollin_clean
07-14-2006, 11:49 AM
come on 40 people looked at it and no one has a minute to help out

rollin_clean
07-15-2006, 01:00 PM
bump

SQBubble
07-15-2006, 01:05 PM
im in, pm me a copy

Tinker
07-15-2006, 01:08 PM
I would but I dont have Excel or any other spread sheet on this computer.

Ingleside
07-15-2006, 03:51 PM
send one over and i'll check it out.

[email protected]

rollin_clean
07-15-2006, 11:04 PM
Thanks alot guys! Remember its nothing crazy just simplifies alot of the math

rollin_clean
07-17-2006, 12:10 AM
Well is it ok?

rollin_clean
07-19-2006, 02:44 PM
. . .