YGM Acoustic Rockwool® - Set of 8 | 4' x 2' x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Silver Grey) Turbo Panels BENEFITS: It Keeps the Bugs

BENEFITS: It Keeps the Bugs

Improves speech intelligibility

please feel free to contact us and you will definitely get a satisfactory solution

3-Inch Thick High-Density Acoustic Core – Extra depth provides superior low-frequency absorption

and anti-aging

YGM Acoustic Rockwool® - Set of 8 | 4' x 2' x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Silver Grey) Turbo Panels BENEFITS: It Keeps the BugsThe Professional Rockwool Acoustical Panels are Superior in sound absorption with NRC = 1 providing clearer, more enjoyable sound environment. 3 Inch Thick High Density Acoustic Core Extra depth provides superior low frequency absorption, effectively reducing echo, reverberation, and mid bass buildup for clearer speech and tighter, more controlled sound. Integrated 1 Inch Air Gap for Enhanced Absorption Built with a rear air cavity that improves sound