I use my K3 in diversity receive 90% of the time. I have matched 2.7 KHz filters in both receivers. The sub receiver has only the one filter the main also has 500 Hz, 6 KHz and 13 KHz filters.
I have had no issues when the two receivers are using different filters. I may be lucky. I understand that when operating in a CW contest environment that I will be disadvantaged because of the sub Rx using a broad roofing filter. I am not a contester. Your mileage may vary and you can always add filters later. Mike Scott - AE6WA Tarzana, CA (DM04 / near LA) NAQCC 3535 K3-100 #508 / KX1 #1311 ______________________________________________________________ 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