I only have the KAF 2 filter, and have never heard the DSP, but I am very happy with the KAF 2. If anything, position 2 boosts the cw signal, and I don't find any ringing on the cw note. I never use the KAF2 on SSB . I consider the KAF well worth the money, especially since I got it used at a good price.
George, N4ym
_______________________________________________
Elecraft mailing list
Post to:
[hidden email]
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.htmElecraft web page:
http://www.elecraft.com