Ultra-thin 50KHz-200MHz Malahit SDR Receiver Malachite DSP Software Defined Radio 3.5" Display Battery Inside Nice Sound

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 Advantages 1 3 5 inch capacitive screen2 Ultra thin and light3 Adopt a sound unit 2 vibrating chambers the speaker comes with a sound chamber the bass sound quality is very fullFeatures DSP SDR Receiver for Malahit Capacitive touch screen Flash via USB cable Default frequency range 50KHz 200MHz 400MHz 2GHz Optional Demodulation mode AM SSB NFM WFMSpecification 1 The radio is built on the principle of SDR the function is determined by loaded software 2 Frequency range from 50 kHz to 200 MHz default version users can contactofficial website to upgrade from 50 kHz to 250 MHz 400 MHz to 2 GHz 3 All types of analog modulation AM SSB NFM WFM 4 Powerful functions variable filter width adaptive noise suppressor threshold noise suppressor for Noise Blanker AGC equalizer 5 Use cheap but fully functional chip msi001 6 The powerful stm32h743 with a clock frequency of 480 MHz is applied 7 3 5 inch IPS display touch screen 8 There is a built in UHF 9 Controls 2pcs encoders with buttons and touch screen 10 It is powered by built in battery and USB and has linear lithium battery charging management which can be charged through TYPE C The capacity of the built in battery is not less than 2000mA h 11 Consumption 300mA when listening to h