mulveyraa2 wrote: > > I had understood, perhaps incorrectly, that the TS480 provided for > > mechanical filters, i.e. the excellent Kenwood 500 or 250 hz > > filters. > > The 480 does permit mechanical filters - two of them, in fact. > They're optional items though. > > Actually, if you look at the filter response curves, the ones for the > 480 have a noticeably better shape factor than the Kenwood filters > for their older rigs - the TS-570, etc. > > - Rich
Thank you for the info, Rich. These are options that any digital operations would benefit from greatly. de Roger W6VZV
