I played a bit with this mod this evening. I can duplicate the results, but I'd like to understand a bit more about this circuit.
What is the purpose of RP5 pins 7/8 and pins 9/10? This grounds the audio signal via 940 ohms of resistance. Is this just to provide a DC bias for the electrolytic capacitors or does it have a role to play with the audio? -- Darrell Bellerive Amateur Radio Stations VA7TO and VE7CLA Grand Forks, British Columbia, Canada _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com