Hi,

Really it depends on the firmware you were using before. I was on 3.0.0 so some good improvements, not the least being the extra bandwidth.

I have far too many SDRs, I use an Airspy Discovery on 2m to watch for Sporadic E and Tropo. There’s a local who a 104dB above the noise on the back of my beam, so the dynamic range here is essential at times.

I rarely use Airspy on HF because I use the ANAN 10e transceiver. I do have one or two HF+ on my server.

Simon Brown, G4ELI

https://www.sdr-radio.com