RTL-SDR is a cheap software defined radio that uses a DVB-T TV tuner dongle based on the RTL2832U chipset and R820T2 tuner.
Generic USB Adapter RTL-SDR RTL2832U + R820T2+ 1Ppm TCXO TV Tuner
RTL SDR Dongle
Chris has developed an easy way to run the RTL-SDR dongle on a Mac
Software Defined Radio (RTL-SDR) USB Dongle
100KHz-1.7GHz Full Band HF RTL-SDR USB Tuner Receiver/ R820T+8232
RTL SDR USB 2.0 Software FM Radio DVB-T RTL2832U + FC0012 SDR
Excellway Ham Radio Receiver 100khz-1.7ghz Full Band Uv Rtl-sdr
RTL-SDR V3 4.5V 8-Bit Software Defined USB Radio Receiver
Wedinard TCXO Full Band Receiver High Electrical Component
Buy NooElec NESDR Mini 2+0.5PPM TCXO USB RTL-SDR Receiver (RTL2832
A DVB-T receiver which has gained a lot of popularity for SDR (Software Defined Radio). In an aluminium enclosure TXCO for maximum temperature
RTL-SDR receiver dongle (v3)