Download for spreadsheet of SPL corrections?

schwarcw

I've been searching these threads for the reference for downlaoding an Excel spreadsheet with the SPL correction factors for a rat shack SPL meter and can't find it. Can anyone help?

The same thread also had a nice article from Sound and Vision on HT setup and subwoofer calibration.

I'm helping a friend setup his HT and wanted to try this. I know there are some tone downloads, etc for using a laptop to do frequency sweeps, etc.

Any help would be appreciated!

okiepolkie

Here is the thread: http://www.polkaudio.com/forums/showthread.php?t=35711&highlight=test+tone

I've got the email with the test tones and graph. I'll shoot it on over to you.

schwarcw

Thanks Zach!

Carl

okiepolkie

No problem. Hope it what you need.

tryrrthg

Download Room EQ Wizard, it's free and it's a sweet little program. You can run sweeps in a few seconds rather than manually by hand. The only downside is you have to have a certain type of soundcard to use with a laptop. I bought a USB Creative soundcard for like $15 on ebay. Well worth it.

http://www.hometheatershack.com/roomeq/

EDIT: Useful help info about Room EQ Wizard can be found below

http://home.comcast.net/~thomasw-2/SubwooferSetupandEQpage.html

schwarcw

Thanks for the link!

Carl