Re: K3 Utility and LP-Bridge - Correction

Posted by Bob - W0GI on
URL: http://elecraft.85.s1.nabble.com/K3-Utility-and-LP-Bridge-Correction-tp4598240p4600893.html

Thanks Larry,

By the way, since I already had a Presonus Firebox, I am using it for the interface to the LP-PAN. I did find a mod (100K resistor), while poking around the unit, that lowers the spur about 20db.

If you or anyone else has interest, I will try to find the picture I took and give details. The spur is still visible with pre-off and att-on, but with pre-on and att-off, it is below the noise.

That said, I haven't recorded into the Firebox, so I don't know if the mod had any negative effect on the audio input. My guess would be no.  

73, Bob