Risen RS-918SSB HF SDR Transceiver

Main functions: Spectrum Dynamic Waterfall Display Multiple Working Modes: Receive Mode, Transmit Mode, TUNE Mode, VFO Mode, SPLIT Mode DSP Digital Signal Processing Noise Reduction Automatic Notch Filter Humanized Interface Color Display Receive Fine Tuning Function, Changeable MIC Gain Value VCC Power Supply Voltage Indication Table Transmit Signal Strength Display Table Multifunctional Instrument: SWR Standing…