The first premium RTL-SDR antenna bundle! Perfect for all SMA-input SDRs like our NESDR SMArt series and HackRF One software defined radios.

The heavy-duty antenna base contains an ultra powerful neodymium magnet, which adheres powerfully to any ferrous surface. The powerful magnet enables allows for heavy antenna masts to be attached without deflection of the antenna base or mast from its ideal position.

The antenna cable leading from the antenna base is 2m of high-quality RG-58 with a male SMA connector on the end--it is long enough for most remote SDR applications, has much lower loss than other antenna cables in this price range, and makes connectivity to SMA-input SDRs a snap!

Three high quality antenna masts are included at no additional cost. One is an ultra-long telescopic antenna mast, which can receive a wide range of signal types, depending on set length. Another mast is tuned for DVB-T/DVB-T2/GSM applications, great for customers both in North America and Europe. Lastly, a rather unique helical (corkscrew) antenna is included. Though light-weight, this antenna can receive a wide range of VHF/UHF signal types with ease.

In summary, this antenna set is capable of receiving most any signal within the frequency capability of RTL-SDRs at a previously unheard-of price point!