If you are referring to receiver bandwidth, then you can adjust the SHIFT and WIDTH controls to adjust the audio passband response.
73, Lyle KK7P > I am a recent owner of the K3 having just bought a K3, P3 and KPA500 > station from another ham. > > Probably you would have to be a regular user of the JT65 mode to notice but > I seem to get little or no output when I am below about -500hz or so on the > waterfall on JT65HFand nothing really at -1000Hz, fine from there up... ______________________________________________________________ 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

