ATS120D SI4732+ESP32+Bluetooth+2.4 "Touch LCD FM,AM,LSB,USB Aviation Band Radio Receiver

Instuctions ATS120D radio is an upgraded version of ATS120 with a built in decoder module Warning ATS120D is shipped with the 5 2 free version please purchase a separate key decoding software The radio uses the SI4732 ESP32 Bluetooth 2 4 inch touch display solution a customized advanced aluminum alloy metal shell a built in 40MM large sized speaker FM AM LSB USB multimode reception FM with Relational Database Service function mode and Bluetooth stereo added FM audio transmission function which can be used to receive and play through stereo Bluetooth earphones achieving true HIFI level enjoyment The LNA preamplifier is added for free switching meeting different signal occasions The slim and thin body is equipped with an 820MM ultra long rod antenna making it easy to carry when traveling It is currently the world s most cost effective handheld pocket radio with SSB full band touch color screen Function Introduction 1 TFT2 4 inch color touch screen2 Radio frequency spectrum scanning function3 Backlight brightness adjustment4 Backlight off5 Battery voltage display6 Battery percentage display7 High precision rotary long life encoder knob8 FMRDS information display9 LNA amplifier can switch freely to meet different occasions10 AM FM automatic band switching AM FM does not interfere with each other11 Built in Bluetooth 5 3 High Fidelity Stereo Audio Transmission Enjoy Bluetooth Earphones Alone Share Bluetooth Audio Together12 Top 3 5MM stere