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In recent years, food and drug safety issues have been frequent, and endless food safety incidents have caused people to be frightened and stalked. The science knowledge on the Internet is also varied, which has delayed people's energy to distinguish and contrast. Therefore, it is especially important to increase the safety knowledge of food and medicine!
customer demand
The Hubei Food and Drug Administration needs to realize the propaganda of the people's medicines and food safety knowledge. It needs a more scientific propaganda method than the traditional street promotion. For this purpose, 100 propaganda vehicles have been deployed. The function of mobile broadcasting and publicity needs to be realized in the car, and the propaganda staff will work in shifts. You can make the streets and alleys full of propaganda. The intensity of such popularization will be greatly increased, the masses will be more convinced, and some jobs will be added to the local area, making some unemployed people find their own suitable jobs.
solution
To this end, itc specially built a car broadcast for the propaganda vehicle of the Hubei Food and Drug Administration. A combined power amplifier is placed in the car, and a microphone source is connected. Four waterproof speakers are placed on the roof toward the front, rear, left and right directions, so that the car has a surround sound during driving, which increases the effect of publicity.
System architecture diagram
Achieve results
The people inside the car yelled at the outside through the microphone, which improved the popularity of publicity.
Improve food and drug safety awareness, we are in action!
People's livelihood is the voice of the people, itc speaks for you.
Defending the people and passing care, we are always on the road!