YGM Acoustic Rockwool® - Set of 2 | 4' x 2' x 1.5" | Sound Absorption Panels | NRC 0.92, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Olive Green) Hexagon Panels - For use in recording

- For use in recording studios

BETTER ABSORBPTION: YGM Acoustic Pyramid 2 inch Foam panels are best for echo reduction

heat the acoustic wall panels with a hair dryer before peeling it off；this helps to prevent damage to the wall

isolation shield

vocal booths

YGM Acoustic Rockwool® - Set of 2 | 4' x 2' x 1.5" | Sound Absorption Panels | NRC 0.92, 80 KG/M¬≥ Density | Room Isolation & Acoustical Soundproofing (Olive Green) Hexagon Panels - For use in recordingThe Professional Rockwool Acoustical Panels are Superior in sound absorption with NRC = 0. 92 providing clearer, more enjoyable sound environment. Size: 4 feet x 2 feet with 1. 5 inches of thickness. 1. 5 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