Legal analysis: the public security organs to give a warning, may also impose a fine.
Legal basis: "The Chinese People's *** and State Environmental Noise Pollution Prevention and Control Law" Article 58 Violation of the provisions of this law, one of the following acts, the public security organs shall give a warning, and may be fined:
(a) the use of high-pitched broadcasting loudspeakers in urban areas in the concentration of noise-sensitive buildings;
(b) violation of local public security organs, in the Urban urban streets, squares, parks and other public **** place to organize entertainment, assembly and other activities, the use of sound equipment, produce interference with the surrounding living environment of excessive volume;
(3) not in accordance with the provisions of Article 46 and Article 47 of this Law to take measures, from the family indoor issued a serious interference with the lives of the surrounding residents of the environmental noise.