YGM Acoustic Rockwool® - Set of 4 | 4' x 2' x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Silver Grey) HEXAGON CORE FUNCTION - Sound Absorbing

CORE FUNCTION - Sound Absorbing Panels for Echo &amp

YGM Acoustic Line Diffusers are the great solution for small flutter echo problem areas and

Improves sound clarity and acoustic comfort in everyday living and working spaces

ROOM NOISE REDUCER - Room Noise Reducer for Better Acoustic Comfort Helps manage unwanted room noise by absorbing mid-to-high frequency sound reflections

and mid-bass buildup for clearer speech and tighter

YGM Acoustic Rockwool® - Set of 4 | 4' x 2' x 3" | Sound Absorption Panels | NRC 1.0, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Silver Grey) HEXAGON CORE FUNCTION - Sound AbsorbingThe 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