[TenTec] Re: My new filter

[Roy Koeppe]

Written,


"My old 219 filter, 250hz bw, had a center freq of 750hz which did not
please
my ears. The 221 has a center freq of about 500hz and now I can listen
to it
for hours! I never knew a filter this narrow could sound so good and
highly
recommend it."


Amen, bro

Roy        K6XK




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