Re: [Elecraft] KX-3 Transmit Audio - Echo on TX SSB - interesting find

2015-10-19 Thread Walter Underwood
You can tame the bass with TX EQ and RX EQ. You don’t want to use the logic bias from the up/down buttons, because that is noisier than the mic bias. It is possible that you had odd audio because you had both bias supplies. That usually results in lower mic output. This message has an investig

[Elecraft] KX-3 Transmit Audio - Echo on TX SSB - interesting find

2015-10-18 Thread paulb
Hi Folks I have owned a KX-3 for a couple of years, have fitted the filter board and auto-tuner and a set of internal batteries and charger. Certainly a tidy package. Something I like using is a small light headset aka cheap and cheerful pc gaming type hardware. i use these on my K2 and K3 with