Re: [Elecraft] Radiosport MH-350ADJ with K2?

2020-07-26 Thread Brian Denley
It’s a electret condenser mike element and requires bias 5.6-10k resister as Don says. Brian Denley KB1VBF Sent from my iPad > On Jul 26, 2020, at 7:40 PM, Don Wilhelm wrote: > > Steve, > > I am not familiar with that particular mic element, but -- > > If that is a dynamic mic element, no

Re: [Elecraft] Radiosport MH-350ADJ with K2?

2020-07-26 Thread Don Wilhelm
Steve, I am not familiar with that particular mic element, but -- If that is a dynamic mic element, no resistor should be used. If it is an electret type, the normal 5.6k resistor should work fine, it is not critical - anything between 5.6k and 10k will do fine. 73, Don W3FPR On 7/26/2020

[Elecraft] Radiosport MH-350ADJ with K2?

2020-07-26 Thread Steve Dyer W1SRD via Elecraft
Is anyone using this mic element with the K2? If so, what size resistor did you use between MIC pin 1 and 6? TU/73, Steve W1SRD __ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: