On Tue, Jan 29, 2013 at 6:06 PM, Bob McGraw - K4TAX <RMcGraw at blomand.net>wrote: > In the referenced video, I could not discern the DSP selectivity of the K3 > or the FT-5000. The Orion II BW is 520 Hz. > > Bob, you were looking at the subreceiver. The main rx is 1800hz 73, Barry N1EU