RT60 & Sabine Acoustics Calculator

1 Room Dimensions
Floor — SF
— SF
Treatments (replaces base material)
Material Area NRC
Ceiling — SF
— SF
Treatments (replaces base material)
Material Area NRC
Walls — SF
— SF
Treatments (replaces base material)
Material Area NRC
Target RT60 by Room Type
Reverberation Analysis Conference Room
Current RT60
—s
Target RT60
0.50s
Recommended
Sabine Formula: RT60 = 0.049 × V / A where V = volume (ft³), A = total absorption (Sabins)
Absorption: Sabins = Surface Area × NRC
Results Output 
Enter room dimensions to see results...

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