SDR6-V2 is an entry-level USB SDR receiver based on RTL2832U with FC0012 or FC0013 tuner. It requires host, driver, reception software and proper antenna, with frequency setting, spectrum display and signal processing done by software, suitable for radio reception, teaching training and DIY learning. Applications include FM broadcast listening, VHF/UHF signal observation, amateur radio reception, 433 MHz signal analysis and basic spectrum teaching, as well as aviation, marine and paging signal reception/decoding learning scenarios. Match proper antenna, software and signal format, and observe local radio regulations.
Hardware version & frequency range: FC0012: 22–948.6 MHz; FC0013: 22–1100 MHz MCU & tuner: RTL2832U + FC0012 / FC0013 (version dependent) ADC & sample rate: 8-bit; max 3.2 MSPS, stable 2.4 MSPS RF interface: SMA female, 50 Ω Data interface: USB 2.0 Type-A Power & limitations: ~220 mA @ 5 V; no below 22 MHz SW reception, no Q-branch direct sampling, no Bias-Tee
