I did update the firmware to 5.67b, but the sidetone level is still very low compared to my 2nd K3.
I am still researching. The support case with Elecraft didn't work either. They don't seem to understand the issue properly. Thanks, Chris KM1B On Fri, Nov 15, 2024 at 2:59 PM Chris <[email protected]> wrote: > Thank you all for the replies. I want to clarify the issue a little bit > better. > > Both radios were tested with their internal and MFJ Cleartone speakers. I > have also tested them with a pair of Kenwood SP-230 speakers. They all > show equal results. All tests were done with a single speaker, so no > phasing issue here. > > One radio has the firmware 5.67, and the other has 5.2x. I suspect it is > the firmware issue, but I will report back here after testing them again on > both radios with 5.67. > > Best regards, > > Chris KM1B > > > On Fri, Nov 15, 2024 at 2:04 PM Jim Brown <[email protected]> > wrote: > >> On 11/15/2024 6:00 AM, Peter Lascell wrote: >> > Try the AFX button on the K3, to change the audio phase. >> >> You clearly did not read my post. >> >> 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] >> > ______________________________________________________________ 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]

