On 6/9/21 at 3:01 AM, [email protected] (Bob Wilson, N6TV) commented:
The narrow DSP filters (down to 50 Hz) also seem to work so much better in
the K4 than the narrow 250 or 200 Hz crystal filters in the K3 -- no
ringing.
I frequently run my K3 with a 250 Hz crystal filter and the DSP
at 50 or 100 on a weak CW signal in crowded conditions. While
the K4 audio may be significantly better, the K3 is no slouch in
this configuration and most of the time it beats the audio
peaking filter.
[Still waiting for the kit. :-)]
73 Bill AE6JV
-------------------------------------------------------------------------
Bill Frantz | Airline peanut bag: "Produced | Periwinkle
(408)348-7900 | in a facility that processes | 150
Rivermead Rd #235
www.pwpconsult.com | peanuts and other nuts." - Duh |
Peterborough, NH 03458
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