[Elecraft] K3 Audio Feedback

2010-01-17 Thread Jim Harris
Hi folks, While phone contesting yesterday I found there is audio feedback from headphones/external speakers through the microphone without the PTT being pressed. Monitor level was initially set at about 15. I was using a Heil BM-10ic headphone through the front panel with bias turned on.

Re: [Elecraft] K3 Audio Feedback

2010-01-17 Thread Radio Amateur N5GE
On Mon, 18 Jan 2010 04:21:16 +, Jim Harris w...@q.com wrote: Did You check your VOX to make sure it was off? Tom, N5GE n...@n5ge.com K3 #806 with SUB RX, K3 #1055, PR6, XV144, XV432, KRC2, W1, 2 W2's and other small kits 1 K144XV on order http://www.n5ge.com http://www.swotrc.net Hi

Re: [Elecraft] K3 Audio Feedback

2010-01-17 Thread Jim Brown
On Mon, 18 Jan 2010 04:21:16 +, Jim Harris wrote: While phone contesting yesterday I found there is audio feedback from headphones/external speakers through the microphone without the PTT being pressed. The problem may be related to the sound card in your computer. Depending on settings