Dick - KA5KKT/4 wrote: >Does someone have a cut and paste copy of the K3 mic pinout that they can >post? K3 Mic plug wiring: 1 Mic Audio (with bias) 2 /PTT 3 DN (ignored for now) 4 UP (ignored for now) 5 FUNC (ignored for now) 6 BIAS 7 GND 8 GND 73, Tom Hammond N0SS