Before I bought the AF mini-module, I compared the schematic to the K2 AF. Nope, not the same. The mini-module has the benefit of more controls and a built-in AF amp. Listening to them, I think the KAF2 rings more in the narrow position than the mini-module does but it's been a while since I listened to the KAF2 so I may be off base.
I'd love to try the SCAF but went with the AF mini-module because it combined a variable LPF (very similar to SCAF) along with two stages of frequency sweepable band pass filtering. I'd love to hear from someone who has run the SCAF and the AF mini-module side by side. - Keith KD1E - - K2 5411 - -----Original Message----- I have been wondering if this filter is the same design as the KAF2 without the clock. ... I have been using a SCAF outboard filter but maybe the mini module would be an improvement. Any opinions? Thanks and 73 Rick Dettinger K7MW _______________________________________________ Elecraft mailing list Post to: [email protected] 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
