When running PowerSDR/IF as a panadapter with my Softrock IF, I am
unable to get the audio out of my soundcard to sound right. It sounds as though
I am tuned either off frequency on the low side or off frequency on the high
side. The complete setup is: K3 without mod for IF for LP Pan, Z10000 buffer
amp set up for K3, EM 0202 USB, Lenovo T61 laptop running WIN XP Pro SP2, LP
Bridge v 0.9.86, Power SDR/IF v 0.92.
I see a good trace on the PSDR panadapter. When I tune to a 20 m
sideband frequency where there is a signal, and listen to both the K3 speaker
audio and the EMU audio from headphones plugged into the headphone speaker
jack, the signals I hear from the EMU are clearly the same audio as from the K3
on that frequency. But they aren't clear. I can't copy them. The EMU sounds
like it is mis-tuned. I have carefully adjusted the Global frequency offset so
that the frequency peak of WWV at 15 Mhz falls precisely at 15 Mhz on the
zoomed panadapter trace. I have tried changing the global frequency offset both
up and down. This does not correct the problem.
Help please.
Larry, K4KGG
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