Large open spaces such as school auditoriums, multi-function halls and conference centers are troubled by severe mid-low frequency reverberation. Traditional porous acoustic materials perform poorly on 250Hz-1000Hz low-frequency noise, which e...

Porous acoustic materials such as fiberglass and polyester fiber perform excellently in absorbing mid-to-high frequency sound, yet they show limited effects on stubborn mid-low frequency noise ranging from 250Hz to 1000Hz, including HVAC vibra...

High-end conference rooms require more than just comfortable seating and advanced AV equipment—they need precise acoustic control to ensure clear communication during meetings, presentations, and video calls. Poor acoustics can lead to miscommun...

For professional venues such as concert halls, lecture halls, conference rooms, recording studios and large exhibition halls, controlling indoor reverberation and optimizing sound field uniformity are key design goals. Perforated acoustic pane...

Wooden Perforated Acoustic Panel Qinsound Wooden Perforated Wooden Acoustic Panels is wildly used in public area with it's good sound effect, variety of color and durable finishing. The panels have longitudinal grooves and slats, machin...

Wooden Perforated Acoustic Panel Qinsound Wooden Perforated Wooden Acoustic Panels is wildly used in public area with it's good sound effect, variety of color and durable finishing. The panels have longitudinal grooves and slats, machin...

Wooden Perforated Acoustic Panel Qinsound Wooden Perforated Wooden Acoustic Panels is wildly used in public area with it's good sound effect, variety of color and durable finishing. The panels have longitudinal grooves and slats, machin...

Wooden Perforated Acoustic Panel Qinsound Wooden Perforated Wooden Acoustic Panels is wildly used in public area with it's good sound effect, variety of color and durable finishing. The panels have longitudinal grooves and slats, machin...

Wooden Perforated Acoustic Panel Qinsound Wooden Perforated Wooden Acoustic Panels is wildly used in public area with it's good sound effect, variety of color and durable finishing. The panels have longitudinal grooves and slats, machin...