Jim, it's true audio quality is very subjective. For good communications quality, I personally judge the three headsets I mentioned to be about equal. Over the ear comfort also compares with my over the ear headphones - a sauna for the ears. :-)
Brian, Yes, the electret mics do require a small amount of power - Elecraft and others call it BIAS voltage. Fortunately - with the K3 and K3S and very likely the KX3 also - that needed bias is available and can be turned on or off with a menu selection. ______________________________________________________________ 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 Message delivered to arch...@mail-archive.com