Active noise reduction technology

Partnership with Silentium, an Israeli Active Noise Reduction Technology Company

Became the exclusive partner of Silentium in China's railway industry.

Introduction to Active Noise Reduction Technology:

Silentium's Active Noise Cancellation (ANC) technology is centered around an algorithm. Sensors detect noise signals, and the core algorithm calculates and generates "anti-noise" sound signals. These are superimposed on the original noise through opposite frequency waves to eliminate or reduce the noise. This approach significantly differs from traditional passive noise reduction methods. ANC can adaptively track changes in the noise spectrum, thereby achieving a noise reduction effect. Silentium's active noise reduction technology holds a leading position worldwide.