The invention relates to an acoustic-control cooling device. The acoustic-control cooling device comprises a shell, a heat dissipation pond, a temperature sensor, a processor and a control circuit. The shell is internally provided with a cooling pipeline in a repeatedly-bent shape; a water inlet end opening and a water outlet end opening of the cooling pipeline are formed in the two sides of the upper end of the shell correspondingly and communicate with the two ends of the heat dissipation pond through pipelines correspondingly; a water pump is arranged on the pipeline between the water outlet end opening of the cooling pipeline and the heat dissipation pond; the temperature sensor is fixedly placed at a water inlet of the water pump and connected with the processor through a line, the processor is connected with the control circuit through a line, and the control circuit is connected with the water pump; and the water pump is further connected with a power source through an acoustic-control switch. Compared with the prior art, automatic water replacement is conducted according to the detected temperature, environmental friendliness and energy saving are achieved, and the coolingeffect is good; and the acoustic-control switch is controlled through sound to be turned on, electric energy of the power source is transmitted to the water pump, and thus the water pump is controlledto be started.