On Sat,1/14/2017 6:57 PM, Jeff wrote:
Does anyone have a spare, or unused bias battery box that came with your Yamaha CM500 headset? I desperately need one to use my headset with a radio other them my K3.
Sort of near the end of this set of slides are simple instructions for using ANY electret mic with any radio. You WILL need a soldering iron and a few connectors. And you will need to open the manual for that radio to find pin-out of the mic connector. Start with slide #168 and continue from there.
http://k9yc.com/GroundingAndAudio.pdf 73, Jim K9YC ______________________________________________________________ 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]

