Re: [Elecraft] Softrock vs. LP-PAN

2010-10-05 Thread Jack Smith
Bob: There are two possible 'spike' concerns here. One is the so-called 'zero' point spike in the software defined receivers. This is mostly a function of ground loops between the sound card and the Softrock. It can be removed by transformers or some careful work with the audio cables and co

[Elecraft] Softrock vs. LP-PAN

2010-10-05 Thread Bob
I've been using a K2 IF version of V6.2 Softrock Lite as a pandapter interface with my K2, and the results are OK but not great - among other things, the K2 IF is very prominent on the screen. How much improvement could I expect if I replace the Softrock with an LP-PAN? (I have a Z1 buffer amp