Acoustic Test Report

For: Musiben Pro Acoustic Panel 13/3

Mounted Method: Musiben Pro Acoustic Panel 13/3 + 50mm thick 32KG/m3 fiberglass + 50mm thick air gap

Test Result:

1/3 Octave Center Frequency (Hz) 100 125 160 200 250 315 400 500 630
Sound Absorption 0.28 0.38 0.49 0.72 0.92 0.98 1 1.02 1.07
1/3 Octave Center Frequency (Hz) 800 1K 1.25K 1.6K 2K 2.5K 3.15K 4K
Sound Absorption 0.98 0.92 0.87 0.88 0.8 0.74 0.67 0.63

Sound Absorption Coefficient:

Sound Absorption Coefficient

For: Musiben Pro Acoustic Panel 28/4

Mounted Method: Musiben Pro Acoustic Panel 28/4 + 50mm thick 32KG/m3 fiberglass + 50mm thick air gap

Test Result:

1/3 Octave Center Frequency (Hz) 100 125 160 200 250 315 400 500 630
Sound Absorption 0.25 0.35 0.42 0.72 0.83 0.95 1.06 1.08 0.98
1/3 Octave Center Frequency (Hz) 800 1K 1.25K 1.6K 2K 2.5K 3.15K 4K
Sound Absorption 0.87 0.82 0.72 0.70 0.52 0.50 0.46 0.45

Sound Absorption Coefficient:

Sound Absorption Coefficient:

 

 

To download this Acoustic Test Report(PDF format): Acoustic-Report-for-Musiben-Pro-Acoustic-Panels.pdf