Updated: Wednesday, 21 October 2015

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Hello Bass List Visitors!
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19Apr99


Here is the Linkwitz Transform spreadsheet I've discussed on the list several times.  Use this one op amp active filter to "transform" the response of a closed box loudspeaker to some other response.

Download the Linkwitz Transform Spreadsheet Now!
(file size = 162k)

 


3Mar98

Here are comparisons of the group delay of 3 different closed box systems I discussed on the list.
Group Delay Comparisons

 


30Oct97
Here is the SPL to % efficiency spread sheet I mentioned.

Download the SPL to % Efficiency Spreadsheet Now!
(file size =24k )

 


As I mentioned on the list, you can download my Excel calculator for Baffle Reaction Radiation below:

Download the Baffle Reaction Radiation Spreadsheet Now!
(file size =14k )


Bassers, stay awhile and browse the True Audio site while you're here. 

True Audio Home Page

Have you tried my new TrueRTA real time audio analyzer? The basic version is FREE! To see more about TrueRTA click here.

See you on the Bass List!

John Murphy

 

 

 

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