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Diffusion Coefficient
Hz
FlutterFree®
Reflector
630
0.67
0.67
800
0.61
0.67
1000
0.61
0.68
1250
0.62
0.70
1600
0.64
0.69
2000
0.68
0.67
2500
0.72
0.70
3150
0.65
0.68
4000
0.77
0.63
5000
0.76
0.59
6300
0.74
0.46
8000
0.72
0.41
10000
0.72
0.41
12500
0.69
0.40
16000
0.73
0.33
20000
0.75
0.29
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FlutterFree®
Diffusion Coefficients
Specifications
Acoustical Data
Non-slotted Absorption Coefficients
Slotted FlutterFree Absorption Coefficients
Resonant Frequency Calculation
Diffusion Coefficients
Product Details
Option Sheet
CSI Specifications
Cutsheets
One linear foot
Mounting Details
Flush Mount
Helmholtz Mount
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