Features 1、[Wide Frequency Range] Simultaneous use of 2 antenna ports provides independent coverage from 1kHz to 2GHz, 14 bit ADC silicon technology, all frequencies from 1kHz to VLF, LF, MW, HF, VHF, UHF, and L band to 2GHz without gaps. 2、[Tuner Mode] Receive, monitor and record up to 10MHz of spectrum at a time (single tuner mode) or 2 slices of 2MHz spectrum (dual tuner mode), ideal for cross band full duplex reception, such as HF with VHF or VHF with UHF. 3、[Simultaneous Reception Capability] Simultaneous reception over two completely independent 2MHz spectrum window between 1kHz and 2GHz, enabling direction finding, diversity and noise reduction applications through simultaneous processing of both antennas. 4、[Antenna Port And Filter Design] The SDR receiver features a high impedance antenna port (1kHz to 30MHz) with selectable MW notch filters and a choice of 2 pre selected filters. Compact and powerful for your usage needs. 5、[Applications] SSB, AM, Narrowband FM, Wideband FM sound reception with cascaded spectrum for a wide range of marine (AIS), automotive (TPMS), E utility counter transponder (ITRON ERT) monitoring applications. 6、[Software Defined] Suitable for popular for EXTIO based SDR software, software upgradable to meet future standards powerful and growing software support network, API available to allow demodulator or application development Specification Item Type: SDR Receiver Material: Metal Model: RSPduo Working Technology: 14 Bit ADC Silicon Technology Working Frequency Range: 1KHz‑2GHz Bandwidth: 10MHz Speaker: Built In Power Interface: USB Antenna Socket: SMA Support: SDR, SSTV, NOAA, Morse RX Package List 1 x SDR Receiver 1 x USB Cable 1 x User Manual