I've used Bill W4ZV's technique since receiving my K3 a year ago = 50 to 100Hz BW and 8db filter gain on the 200Hz filter. It's sometimes the only way I can hear DX from Interior Alaska.
Otherwise, I prefer the Dual PB filter @ 400-800Hz for general CW. APF would be nice only if it were proven to be better. 73 es HNY, Gary NL7Y -- View this message in context: http://n2.nabble.com/K3-honest-question-re-Audio-Peak-Filter-tp4237359p4238221.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
