SB 300 filters

[Ken Ketner]

After getting ALL the tube filaments lit on my SB 300, and now hearing
some pretty good signals, I began to think that it might be nice to go
ahead and try to find the CW and AM filters for it. Here are the
numbers:

AM 404-201 3.75 kc FL-3
CW 404-202 400 HZ FL-2

Anybody gottem? or know of a third-party source?

73

--

Ken Ketner
ARS KA5ELD
                Personal Webpage: http://www.wyttynys.net
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