[Elecraft] Panadapter shift when filter switched in

[tomb18]

HiMany sdr packages do not present an accurate output based on mode and filters when fed from the if out. Hdsdr is one of them.73 tomva2fsq.com



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-------- Original message --------From: Dave Scarfe <dave.scarfe at gmail.com> Date: 2018-08-05  11:15 PM  (GMT-05:00) To: Elecraft at mailman.qth.net Subject: [Elecraft] Panadapter shift when filter switched in 
Hi, I have a K3s with a 400hz filter.  I am using an SDRPlay (HDSDR)
connected to the IF out port.  When the 400Hz filter activated using the
xfil button or tuning the DSP), the signal on the panadapter shifts up
approximately 1.5khz.  It seems to happen on all bands/modes.

Any help very much appreciated!

73,
Dave
VE5UO
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