First Choice for Noise Reduction in Live Streaming Rooms/Cinemas: Polyester Fiber Felt Acoustic & Soundproof Panels - Eco-friendly & Flame Retardant

DeAmp Transparent Sound Absorbers Become Certified for Cisco Webex: DeAmp Transparent Sound Absorbing Panels offer a solution for effectively managing acoustic challenges in spaces with glass or other hard surfaces. DeAmp has become a certified acoustic panel vendor for Cisco Webex, and its panels are recommended in the official acoustic guidelines for video conference rooms. Covering a hard glass wall with transparent DeAmp panels can make it a large - scale sound - absorbing surface while maintaining transparency.

Egyptian Researchers Develop High - Performance Sound - Absorbing Panels from Textile Waste: A study led by Magdi El Messiry from the Textile Department at Alexandria University in Egypt, published in the Journal of Engineered Fibers and Fabrics, demonstrates that garment and textile waste can be transformed into effective sound - absorbing panels. These panels are created by blending textile waste of varying fiber diameters, tufting orientations, and porosities. The test results show that the hybrid samples with multilayer sponge - like structures have superior acoustic performance, with a maximum noise reduction coefficient (NRC) of 0.65 and a more than 20 dB improvement in sound pressure in mid - frequencies.