Depends on what you want to sound like. HC4 is very narrow. In my opinion, it is lousy under any circumstances. HC5 is less so but still very narrow. The new HC6 gives very good almost HI FI results with the K3. I have tried them all with the K3 and that is my opinion. If you use the wide band HC6, you can use the equalizer on the K3 to match either the HC4 or HC5.
73 de W6BK On Mar 31, 2010, at 7:22 PM, Robert 'RC' Conley wrote: > I'm about to purchase a Heil Proset to use with my K3. > Which "AD-1" will I need......??? > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
