Emergency broadcast receiving device for vehicle-mounted digital radio broadcast

The invention discloses an emergency broadcast receiving device for vehicle-mounted digital radio broadcast, which comprises analog radio equipment, a digital broadcast processing module, a power amplifier, an SOC (system on chip) automobile emergency broadcast system processor, a display device and a relay, the analog radio equipment is electrically connected with the digital broadcast processing module, the SOC automobile emergency broadcast system processor and the power amplifier, the digital broadcast processing module is electrically connected with the SOC automobile emergency broadcast system processor, and the SOC automobile emergency broadcast system processor is electrically connected with the power amplifier, the display device and the relay. The vehicle-mounted AM/FM emergency communication broadcast system is simple in structure, the digital broadcast processing module is additionally arranged on the basis of original vehicle-mounted AM/FM emergency communication broadcast, and the digital broadc