Specifications frequency range 500 khz 1766 mhzsampling rate up to 3 2 msps stable at 2 56 msps adc resolution 8 bittemperature compensated crystal oscillator tcxo 1 ppm accuracyantenna interface sma f connectordirect sampling mode supports high frequency direct sampling 500 khz 24 mhz bias tee software activatable for powering lna s and active antennaspower supply 4 5v dc bias voltagenote this product is an open source product not the original version please be aware before purchasing features 1 improved tuner utilizes the enhanced r820t2 tuner for better performance 2 enhanced components incorporates upgraded components and a redesigned pcb for reduced noise and improved reliability 3 cooling optimization equipped with passive cooling and improved cooling design for better heat dissipation 4 esd protection provides extra electrostatic discharge esd protection for improved durability 5 versatile compatibility works with various software applications including sdr hdsdr sdr radio gqrx and sdr touch on android compatible with windows osx linux android and raspberry pi package include host 1x main machine a set 1x main machine1x accessory pack only one antenna is included
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