Emergency early warning broadcasting machine
A broadcasting machine and host technology, applied in the field of broadcasting machines, can solve the problems of untimely broadcasting of early warning information, single broadcasting mode, etc., and achieve the effect of rich functions, simple and fast operation, and simple and fast conversion
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Embodiment 1
[0016] As shown in the figure, an emergency early warning broadcaster includes a base 1, a support column 2, a solar photovoltaic panel 3, and an emergency early warning broadcaster 4. The support column 2 is installed in the middle of the top of the base 1, and the maintenance door 5 is installed on the front of the base 1. A charging port 7 is installed on the upper end of the right side of the base, a storage battery pack is installed inside the base 1, a solar photovoltaic panel 3 is installed on the top of the support column 2, an emergency early warning broadcaster 4 is installed on the upper end of the support column 2, and the emergency early warning broadcaster 4 Consists of main frame 6 and loudspeaker 8, said main frame 6 top surface left end device main switch 14, top surface right end device knob 15, main frame 6 front device control panel 9, main frame 6 right end device loudspeaker 8.
Embodiment 2
[0018] As shown in the figure, the GSM card slot 10 is installed on the left side of the upper end of the control panel 9, three USB interfaces 11 are arranged side by side on the right side of the upper end, and two parallel microphone jacks 12 are installed on the left side of the lower end of the control panel 9. The right end of the microphone jack 12 and the lower end of the USB interface 11 are equipped with a touch screen 13 .
Embodiment 3
[0020] As shown in the figure, the internal device of the host 6 controls a management module, a communication module, an analysis module, a processing module, a playback module, a power supply module, and a timing module, and the control management module is connected to and controls the communication module, the analysis module, the processing module, Playing module, power module, timing module, the control management module is connected to the control panel 9, the communication module is connected to the GSM card slot 10, the playing module is connected to the speaker 8, and the power module is connected to the battery pack.
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