With the radio tuned to WWV and in the REF CAL menu, the SPOT button does not give a tone to zero beat WWV. I do hear WWV however. I have also noticed that this current firmware version has drastically cut the voice peaks and therefore does not drive a QRO amplifier nearly as well as it did with the previous firmware. I am driving the MIC level to 8 and ALC shows 5 bars. I am not using any compression. The mic is a GM-5 Heil Goldline in the wide position. The K3 power output is set to the level for driving the QRO amp to max output. With these settings I was able to get max QRO output with the 1.75 F/W. It looks like the 1.77 F/W needs to be tweeked to correct these issues. Roy Morris W4WFB K3 #323 _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft
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