TF3MA 2.5kHz SSB filter responce

I did the KI6WX (tnx John) SSB filter mod with 2.5kHz BW.
Here is the responce of my K2 after the mod. The audio quality is improved, giving a better copy of SSB signals.
This is the total freq. responce including my LP filter, which rolls off at 2.2kHz.
SSB filter
Sun Ágú 3 11:15:55 GMT 2003
Freq responce mesured using the baudline program running on Debian/GNU Linux 2.4.20.
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