[hpsdr] Janus/Ozy "Line In" Adjustment

[Bill Tracey]

Not sure what you're looking for  .. are you trying to adjust the 
gain of the AK5394A on Janus (top connector on the board)?  Other 
than the jumpers to bypass the input attenuator I don't believe 
there's any provision for adjusting that gain -- I don't think the 
AK5394 has a programmable gain stage in it at all.

Regards,

Bill (kd5tfd)

At 01:37 PM 8/27/2008, joetorrey at cablelynx.com wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>Does anyone know if there is a way to adjust the "line in" variable under
>the audio set-up tab in PowerSDR? I tried using the "unsupported sound
>card" selection; this did open the selection window for the "line in"
>adjustment. I did try different settings but did not notice any variance
>with the noise floor. I had the idea of fine tuning the noise level if
>possible.
>
>Thanks,
>Joe
>WD5Y



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