No difference between using the K3 and K4. I use the same interconnection cable that I used for the K3.
The K4 shows the power level against the power control knob as appropriate when you go from standby to operate. Power setting/control with the K4 and KPA500 is well controlled. 73 Dave K4D #286 KPA500 -- Sent from my iPhone SE ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

