A free automated spreadsheet to calculate room acoustic measurements for home theaters. The only cells in which you need to enter data are in blue (length, width, height). Includes a row at the bottom of the spreadsheet that flags problem frequencies. It puts a "1" below each spot at which two resonant frequencies are within 5% of each other. The 5% threshold is the point at which different frequencies can be discerned by the human ear. If two resonant frequencies are within 5% of each other, the human ear cannot discern them, and they interfere with one another. Also includes a table listing the frequencies of single, double, and triple peaks and nulls based on the room dimensions and seating position.
System Requirements:
Mac OS X, Win2000, Win7 x32, Win7 x64, Win98, WinOther, WinServer, WinVista, WinVista x64, WinXP, Other
Version:
1.0
Last updated:
2010-10-31 16:58:07
Publisher:
Extreme Cow
Homepage:
http://www.myhometheatersecrets.comFile name:
frequency-response.exe
File size:
72KB
License:
Freeware
Price:
0