Quote:
Originally Posted by Jon_G4MDC
I suppose really this should have been in the thread which was more about HRO than Hammarlund!
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If you recall, the last thread was on the subject of selectivity of vintage receivers
in general and was actually a spin-of of a thread specifically asking about how to improve the selectivity of an Eddystone 840.
By chance the people who participated (as "customers") in that thread happened to be HRO owners. The guy with the Eddystone disappeared. That thread is now being continued, focussed on the ceramic filters, with you as the lead, but I'll certainly participate.
The Ham. design could be used in receivers other than the HRO, as indeed to could the ceramic filters.
B