Hello Doc! > Is this an issue with earlier versions of the KDSP2? I hear > no thump with either the KDSP2 or KAF2.....or with out either > installed....
With some K2s operating QSK there have been reports of a pop or click at the switchover to receive. It is related to the different delay through the DSP versus no DSP. Mods have been worked out an published. Note that this is not present on all K2s; it depends somewhat on the individual characteristics of the FETs used in the K2 audio muting circuit. See http://www.qsl.net/la3za/K2/modAny.html#KDSP2 73, Lyle KK7P _______________________________________________ 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