18 PCS Sound Proofing Panels Self Adhesive, 30×30×0.9cm Acoustic Wall Panels, Black Acoustic Foam for Recording Studio, Game Room, Music Room, Home Cinema

Brand: Tuomuims

【0.9 Noise Reduction Coefficient】Featuring a hexagonal honeycomb three-dimensional structure, these acoustic wall panels create multiple sound reflection and absorption channels to greatly boost sound absorption performance. With a Noise Reduction Coefficient (NRC) of over 0.9, they effectively dampen mid-to-high frequency household noise, echoes and reverberation.

Amazon Bestseller Rank

#9,566