0.7 NRC แผ่นผนังไม้เสียงกระเจาะขนาดเล็ก การซึมเสียงและการตกแต่ง

Video Description:
Discover the 0.7 NRC Micro Perforated Acoustic Wood Wall Panels, designed for superior sound absorption and elegant decoration. These panels feature tiny 0.7mm perforations, blending aesthetics with high-performance acoustics for spaces like offices, auditoriums, and home theaters. Perfect for enhancing sound quality while maintaining a sleek, modern look.