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A quiet life is now legally possible! The new "Law of the People's Republic of China on the Prevention and Control of Noise Pollution" has officially come into effect, taking real action to control noise in public places. Addressing strong public complaints about excessively loud square dancing and indiscriminate noise pollution from school broadcasts, the law clearly draws a red line: public sounds must not cross this line! This not only legally protects the "right to quiet" but also strongly promotes the harmonious co-governance of public spaces. Under the new regulations, how can we balance vibrancy and tranquility? Technology-enabled sound solutions are poised for widespread adoption.
It is against this backdrop that the Sanyuan Smart Directional Sound Transmission Square Dance System and the Sanyuan Silent Campus Directional Broadcasting System were developed to help solve the problems of noise pollution from square dancing and campus broadcasting .
Sanyuan Environment has been deeply involved in the acoustic environment field for many years. Its business covers everything from front-end noise data collection, data analysis, and noise mapping to overall solutions for noise pollution prevention and control. It has been awarded the titles of National High-tech Enterprise and National Specialized, Refined and Innovative "Little Giant" Enterprise . After years of technological research and development and product design accumulation, it has obtained nearly 100 national patents. Its independently developed "Silent Campus Directional Sound Transmission System" and "Noise-Free Intelligent Square Dance Directional Sound Transmission System" have been successfully applied in multiple application scenarios and have received unanimous praise from users.
The Sanyuan Intelligent Directional Sound System uses beamforming technology, algorithms, and advanced electronic technology to accurately project sound onto a designated area in front, achieving directional sound propagation and reducing noise pollution. It also allows for flexible adjustment of the sound coverage range and angle, enabling precise sound targeting.
In noise-sensitive areas, the intelligent frequency division (ultrasonic & phased array) directional sound transmission system can also be combined with an online environmental noise monitoring system to collect noise pollution emission data while providing data support for the effectiveness of the directional sound transmission equipment.
The strict implementation of the new noise regulations is not a restriction on public activities, but rather a delicate balance and protection of different rights within public spaces. The widespread application of directional sound technology is the key to achieving this balance. When sound no longer crosses boundaries, quietness and vitality are no longer a choice between two options.