[Elecraft] DVR equalization

Michael Blake k9jri at mac.com
Sat Jun 2 08:51:44 EDT 2018


Except that when I go to the Data mode the bottom 200 Hz of the receive audio spectrum is heavily rolled off and can not be restored  with the Shift/Low cut adjustments.

Michael Blake
k9jri at mac.com <mailto:k9jri at icloud.com>






> On Jun 2, 2018, at 8:04 AM, Michael Blake <k9jri at mac.com> wrote:
> 
> It appears that when recording off the air that the K3s’s receive EQ is ahead of the DVR’s input and when playing the recording back the transmit EQ settings are also applied to the output of the DVR before being fed into the SSB modulator.
> 
> Is it correct that the radio’s EQ settings affect both the receive and transmit audio to and from the DVR?
> 
> If the most faithful reproduction of another stations received signal is the goal should the radio be in the Data mode using the correct sideband and bandwidth for both record and playback?
> 
> Michael Blake
> k9jri at mac.com <mailto:k9jri at icloud.com>
> 
> 
> 
> 
> 
> 



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