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Resonant Soundproofing Panels

Technology Overview

Ventilated Soundproofing Technology

It is a technology implemented by applying the Helmholtz resonance principle to soundproofing technology, and there are openings on the inside and outside of the soundproofing panel that allow the movement of air, which is a medium, and when the noise moves to the outside through the openings, the noise is dissipated by the resonance phenomenon inside the soundproofing panel.
Ventilated Resonant Sound Barrier Construction
Breathable Soundproofing Technology Overview
Overview of ventilated soundproofing using the Helmholtz resonance principle
Breathable Soundproofing Technology Overview

Effectiveness of the technology

It does not require a sealed structure to prevent the outflow of noise, which is essential for existing soundproofing technologies that utilize the phenomenon of reflecting or absorbing sound waves, and can be applied to various fields such as heat exchange, air circulation, and wind load reduction in a new form that cannot be implemented with existing technologies by utilizing the ventilation function.
Structure and function of soundproofing panel