Are there any recommendation for the gain setup?
Especially in combination with the pro stick?
I tried pro stick WITHOUT filter, and found that if I set dump1090 more than 35 dB, performance drops sharply. To keep low the signals which are >-3 dBFS, I am using gain setting of 30 dB.
I have heared that with FA filter, much higher gain settings can be used. I am goig to order the Filter, and after I receive and use it, will post the results.