Does it happen on the KAF2 as well? I thought about getting one of those to play with.
On Sat, 22 Aug 2009, Don Wilhelm wrote: > Jim, > > That 'ticking' noise when in the DSP menu is present on all K2s with the > KDSP2 option. > I believe it is the sound of the clock updating. It is not a problem > and goes away when you exit the DSP menus. I am surprised that you just > now noticed it. > > 73, > Don W3FPR > > Jim Harris wrote: >> Hi, >> >> My K2 is slightly over four years old. I only use it for portable >> operations about once per month. It has all the bells and whistles >> including DSP and all needed mods are installed. I power it with an >> external battery through an MFJ battery booster. I had to add the booster >> because as the battery voltage would drop below about 11.5 volts at the >> radio I would get reports of transmitted audio distortion. I now get good >> audio reports on my transmitted audio. Since I've added the booster when I >> set the display function to show the DSP parameters there is a crackling >> buzzing sound in the received audio. The other display settings do not >> cause the noise. Apparently there is no ill effect other than the annoying >> noise. Has anyone experienced this previously? Any idea as to what is >> causing the noise and how to get rid of it. >> >> Thank you. Have a good day and 73. >> >> Jim, W0EM >> >> >> ______________________________________________________________ >> 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 >> ------------------------------------------------------------------------ >> >> >> No virus found in this incoming message. >> Checked by AVG - www.avg.com >> Version: 8.5.409 / Virus Database: 270.13.64/2319 - Release Date: 08/22/09 >> 06:06:00 >> >> > ______________________________________________________________ > 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 > -- Hisashi T Fujinaka - [email protected] BSEE(6/86) + BSChem(3/95) + BAEnglish(8/95) + MSCS(8/03) + $2.50 = latte ______________________________________________________________ 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
