I used mine with a SignaLink for JT65 and JT9 several years ago. No issues. Shouldn't be any with FT8 either. Pulled audio from the K2 using W3FPR's schematic, and fed audio into the mic input. No issues that I remember. Remember you can't run full power in those modes unless you like replacing finals, and follow Don's recommendation for adjusting ALC.
Eric KE6US On 1/6/2020 1:03 AM, Neil wrote: I have recently added to my K2 the Fixed Audio Output kit that Dave W8FGU now has made available. I wonder if any K2 user has used the K2 with either a Signal Link or the Rig blaster Advantage. I would appreciate any feedback. Thanks Neil N4FN ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]<mailto:[email protected]> . ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

