400MHz-2GHz Malachite SDR Radio DSP SDR Receiver 3.5" Touch Screen AM/SSB/NFM/WFM Analog Modulated Silver

Please kindly note before purchase 1 The software version of this product is 1 10a 2 We only sell the hardware this product does not include follow up software upgrade service cannot upgrade to 1 10b Features 1 The radio is constructed based on SDR principle and its functions are determined by loaded software 2 The frequency range is 400MHz 2GHz 3 All types of analog modulation AM SSB NFM WFM 4 Powerful functions variable filter width adaptive noise suppressor threshold noise suppressor Noise Blanker AGC equalizer 5 Fully functional chip msi001 is used 6 The clock frequency of stm32h743 is 480MHz 7 With touch screen 3 5 IPS display 8 There is a built in UHF 9 Control 2 encoders with buttons and a touch screen10 It is powered by an external TYPE C for Huawei mobile phone interface and can be charged by TYPE C The internal battery voltage is 3 7V and the capacity is 2500mAh 11 Current consumption when listening to headphones is 300mA 12 Built in receiving module improves the HF reception on antenna an additional board with a source follower has been developed The board will be built into the standard receiver design 13 Connecting to a computer via USB it can transmit CAT IQ and audio 14 160kHz span with scalability 15 Sensitivity is 0 3μV 10dB at s w under the condition of up to 250MHz 16 Due to the characteristics of the msi001 chip used dynamic blocking range is about 85dB 17 There is backlight control 18 SMA female antenna so