The SDRPlay RSP1A provides excellent controls for adjusting and trading off the linearity against the gain and noise figure. As we have discussed here, preselect filters help with reducing the impact of interfering, strong out-of-band signals. This is the only receiver product that actually has pre-select filtering built-into the hardware.
It works with the Windows-based SDRuno software that is provided free of charge with the hardware. This product has a bandwidth of 10 MHz, large enough for most RF signals.
The SDRPlay RSP1A is a powerful wideband full featured 14-bit SDR Receiver which covers the RF spectrum continuously from 1 kHz to 2 GHz.
Read more reviews on Amazon Best Software-defined Radio Receiver – SDRPlay RSP1A
Our pick for the runner up is the ADALM Pluto from Analog Devices. Read more reviews on Amazon Runner-up software-defined radio transceiver – ADALM Pluto
4 Best Software-defined Radio Receiver – SDRPlay RSP1A.3 Best Budget Software-defined radio receiver – RTL-SDR.2 Runner-up software-defined radio transceiver – ADALM Pluto.1 Best Software-defined Radio Transceiver – HackRF One.