$US100 Airspy mini announced today

airspy.com/airspy-mini/

airspy.us/

Continuous 24 – 1800 MHz native RX range, down to DC with the SpyVerter option
3.5 dB NF between 42 and 1002 MHz
Tracking RF filters
35dBm IIP3 RF front end
12bit ADC (80dB Dynamic Range, 64dB SNR, 10.4 ENOB)
10, 6 and 3 MSPS IQ output – Optimized for portable and tablets
Up to 6 MHz panoramic spectrum view
0.5 ppm high precision, low phase noise clock
4.5v software switchable Bias-Tee 100% Compatible with SpyVerter and High Performance LNA
IQ or Real, 16bit fixed or 32bit float output streams
No IQ imbalance, DC offset or 1/F noise at the center of the spectrum that plagues all the other SDRs
Best software support of all existing SDRs
No drivers required! 100% Plug-and-play on Windows Vista, Seven, 8, 8.1 and 10, all Linux Flavors, Mac and Android
Compatible with Raspberry Pi, Odroid, Pine64 and UP boards
Operating temperature: -10°C to 40°C