Gene, In that case, if there is a 5.6k resistor soldered between pin 6 and pin 1 on the back of the mic jack, you are all set to use the Elecraft MH2 microphone. If the resistor is missing, I would assume the prior owner was using a Kenwood microphone or a Heil microphone with a Kenwood adapter. The most you should have to do is add a 5.6k resistor between mic jack pin 6 and pin 1.
73, Don W3FPR On 3/3/2012 10:05 PM, Gene N4FZ wrote: > Also, pin 6 is jumpered, +5v. > > -- > View this message in context: > http://elecraft.365791.n2.nabble.com/K2-MH2-P1-jumper-wiring-w-5-6k-resistor-tp7341485p7341489.html > Sent from the Elecraft mailing list archive at Nabble.com. > ______________________________________________________________ > 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 > ______________________________________________________________ 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
