> The 250Hz and 400Hz filters are very similar, in reality. Having both > is redundant. But having a 1.8kHz or 2.1kHz for SSB RX is a good > thing for contesting. Note that some people have used a custom 1.5kHz > roofing filter with good success for SSB contesting. >
I have to agree with Doug on this, get either one, but not both. I have both the 400Hz and 250Hz and I saw little difference between them. When I installed my KRX3 I took the 400hz filter out of the main receiver and moved it over to the 2nd receiver. I am happy the way it works now. So, that's 2.7Khz and 250Hz for the main receiver and 2.7Khz and 400Hz for the sub. Diversity receive still works fine. YMMV. Andreas, N6NU ______________________________________________________________ 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