Hello Group, When the KPA500 is operating, I notice that the transformer is vibrating and gives a low level hum. Is that normal? Can the hum be reduced? Any ideas?
TNX & 73, Johnny VR2XMC ______________________________________________________________ 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
