I thought you had to have a filter in FL1? I don't know, I bought my K3 factory built and haven't even opened the case.
- Keith N1AS - - K3 711 - -----Original Message----- I have filters in FL2 (2.7 KHz), FL3 (1.8 KHz), and FL4 (0.4 KHz). (I'm saving the FL1 slot for an eventual AM 6 kHz filter.) _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com