That is odd, because the Koss SB40 appears to be a Yamaha CM500 with a dynamic mic. My first CM500 even said “KOSS” on the microphone connector. They should fit exactly the same.
wunder K6WRU Walter Underwood CM87wj http://observer.wunderwood.org/ (my blog) > On Nov 2, 2022, at 10:09 AM, Wes <[email protected]> wrote: > > On 11/2/2022 8:53 AM, Walter Underwood wrote: >> I tried the Koss SB45 and hated it. It sat on top of my ears instead of >> around them, unlike the CM500. Very uncomfortable. I returned them and got a >> new CM500 headset. > I said the same about the SB40. > ______________________________________________________________ > 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] ______________________________________________________________ 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]

