Independent Video Reviews of HydraSDR RFOne

HydraSDR RFone – Is This the Future of SDR’s? With a Software Defined Radio (SDR), you can see the entire radio spectrum — and the HydraSDR RFone takes that to the next level. This brand-new SDR stands out with fully open-source firmware, applications, and host tools, offering a level of flexibility that most proprietary radios can’t match.

HydraSDR RFOne – A New High Performance Software Defined Radio – Made in the USA! Comprehensive hands-on review covering specifications, unboxing, enclosure disassembly, PCB examination, firmware updating, and real-world testing with SDR++ software.

SDR is an incredible tool for understanding radio (featuring HydraSDR RFOne) – Comprehensive 21-minute exploration of Software Defined Radio technology, featuring hands-on demonstrations with multiple SDR devices (RTL-SDR v3/v4, HackRF One, HydraSDR RFOne) Covers FM band analysis, signal spurs, antenna impact, digital carrier decoding, gain optimization, 900 MHz Meshtastic signals, and practical SDR selection guidance for RF engineers and enthusiasts.

HydraSDR Real Experiences from Engineers, Developers & SDR Enthusiasts Worldwide

David Trolinger

I have had my HydraSDR RFOne running for several days 24/7 and it is flawless.
David Trolinger

Something brewing in the Gulf. MetOp-B tonight with SatDump and my new RFOne. Much better signals than my previous SDRs.
David Trolinger

I wasn't able to get anything from GOES-18 with and other SDR. This is GOES-18 using the SatDump image from HydraSDR and the new RFOne SDR.
Scott Chapman

Despite low-elevation at start & end of this evening's ISS pass, the @hydrasdr RFOne did a fine job w/ the PD120 SSTV! ... Finding no issues & loving the solid USB-C connection.
Jan | PE0SAT

I have been working with this new SDR for some time now and it is functioning very well. A great SDR for all kind of experiments.
Jan | PE0SAT

Connected both a HydraSDR RFOne and another SDR... no spurious detected with the RFOne. This show a very good PCB design.
Peter Vogel

Testing the @hydrasdr RFOne with the first pass for the ISS SSTV...
Peter Vogel

HydraSDR RFone running on SDR++... monitoring and decoding APRS packets.

Real Users. Real Results. Watch What They Say.