[Elecraft] K3s with sub receiver - filter mix and match question

[PAUL GACEK]

Simple question: Can I mix and match different filters between the main and sub receiver. If yes, what am I giving up?

Groping into my blurred memory, I think the benefit of having similar bandwidth filters (e.g 400hz, 2.7Khz or 2.1 KHz) in the main and sub receiver is diversity reception but I’m not sure.

In my project to install a KRX3/KSYN3A into a K3s, I have a pair of 2.7Khz filters and a pair of 400Hz filters. Separately, I have a variety of single filters such as a 250 Hz and 1.8Khz.

Does it matter if I installed either of these single filters on the main or sub rx?

Paul Gacek
W6PNG/M0SNA
www.nomadic.blog