Topband: Orion

[btippett at alum.mit.edu (Bill Tippett)]

K9DX wrote:
 >The radio does not have an audio filter or
DSP that provides extremely narrow bandwidths

         John, Orion's DSP will go to 100 Hz.  Funny what you said
about the 250 Hz filter.  I seldom used the dual-250 crystal filters
in my MP and never the audio DSP (which goes to 60 Hz).  The DSP in
my brain likes a little wider bandwidth to work with to discriminate
signal from noise in most conditions.

                                                 73,  Bill  W4ZV