Box Building Programs
The WinISD Pro works Really well.
I just used it to model out the Wall I have sitting in my Geo and found that the port I'm am using was about 3" too long (Memphis you are Fired). Pulled that port out and quickly made a second one that was the new legnth, and I KNOW it is much louder at 57Hz now. The pressure wave feels stronger, My clothes move more and a part Fell off at about 85% vs full with the other port. (old port had a tuned response of 42Hz not the 57Hz I asked for.)
Try it out. It's free.
http://www.linearteam.dk/
As a Disclammer, This program is for Individual Use and not for Companies and Inc. For Money producing Capabilities.
Seriously though, that's some good stuff. If you understand what's going on here, programs like these are essential to proper tuning. Anyone who's serious should give it a shot.
The WinISD Pro works Really well.
I just used it to model out the Wall I have sitting in my Geo and found that the port I'm am using was about 3" too long (Memphis you are Fired). Pulled that port out and quickly made a second one that was the new legnth, and I KNOW it is much louder at 57Hz now. The pressure wave feels stronger, My clothes move more and a part Fell off at about 85% vs full with the other port. (old port had a tuned response of 42Hz not the 57Hz I asked for.)
Try it out. It's free.
http://www.linearteam.dk/
As a Disclammer, This program is for Individual Use and not for Companies and Inc. For Money producing Capabilities.
Seriously though, that's some good stuff. If you understand what's going on here, programs like these are essential to proper tuning. Anyone who's serious should give it a shot.
The Trim piece that goes from the Top of the Wall FAce to the Roof cracked and fell off. Never had a Problem with it before. This alone shows the Extra Force was present. Also. I now have a Buzz in the roof that wasn't there before.
So. In my experiement, it works pretty well.

