Melfabco, Inc. announces 'Tiara Panels" designed to enhance the acoustical quality of a wide range venues, including cinema exhibition, concert halls, and conference centers.
Independent testing confirms the fact that this product's absorption coefficients as measured in sabins/square ft. are particularly efficient at lower frequencies. As a practical matter, this means better sound absorption and therefore a better experience for the moviegoer.
The results of the independent test recently conducted by Intertek,
The Absorption Coefficients Sabins/ft.² at One-Third Octave Band Center Frequency, HZ RESULTS OF TEST : 2" TIARA PANELS
IDENTIFICATION 125 250 500 1000 2000 4000 NRC
0.44 0.88 1.21 1.19 1.18 1.03 1.10
Precision ± 0.05 0.02 0.02 0.01 0.01 0.02
One Third Octave Absorption Coefficient Percent
Center Frequency, Hz Sabins/ft² Uncertainty
100 0.33 2.89
125 0.44 3.42
160 0.55 3.38
200 0.63 3.40
250 0.88 2.36
315 0.99 2.57
400 1.14 2.02
500 1.21 1.54
630 1.17 1.35
800 1.18 0.83
1000 1.19 1.05
1250 1.22 1.00
1600 1.19 0.80
2000 1.18 1.24
2500 1.16 0.91
3150 1.09 0.87
4000 1.03 0.54
5000 1.10 0.67
Sound Absorption Average (SAA) 1.14
For more information, http://www.melfabco.com/tiara_wrapped...
Or contact John McIntyre, Vice-President and General Manager of Melfabco, Inc.
at 201-569-0002 or by email at Melfabco@aol.com
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