Use K3. It will work in any area that you need. However, I find that LP-Bridge works better on my system. I've had too many lost connections with LPB2. 73, Barry K3NDM On 4/7/2014 11:51 AM, George Rebong wrote: > Can I use LP Bridge 2 for my KX-3? What RIG should I use to the RIG drop > down selection? There is no KX-3 so can I use K3. >