There will also be a difference on anything but a steady state carrier unless the P3 is in 'peak' display mode. An averaged SSB signal will show a lower reading on the P3 than the S-meter, for example.
Grant/NQ5T Sent from my iPhone On May 6, 2011, at 9:45 AM, n...@n5ge.com wrote: > > Good Morning Jim, > > First, go to the Elecraft web site and verify that you have the latest version > of the firmware for the K3 and P3. If you don't have it installed, install > it. > > You do need to calibrate the P3 and the K3 S-Meters. To do this you will need > an XG1, XG2 or XG3. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html