Air Conditioning Outdoor Noise Barrier, Outdoor Soundproof Wall for Small Villas and Apartment Complexes, Customizable, Thicker Material

An installation inserted between the source and the receiver to provide additional attenuation in the propagation of sound waves, thereby reducing noise impact in a certain area around the receiver, such facility is called a sound barrier. It is categorized into traffic noise reduction barriers, equipment noise attenuation barriers, industrial boundary noise reduction barriers, and these are places where various types of sound barriers are commonly used on highways and expressways.