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Amend Parameters
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Global Parameters
Air temperature: 20°C Air pressure: 101325 Pa
X Axis: Frequency Range: 20Hz - 20000Hz Scale: logarithmic Resolution: medium
Angle of incidence: random Porous model: Allard and Champoux (1992) Helmholtz model: Ingard/Allard
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Absorber Parameters
• Absorber 1 (nuevo arreglo techo) 80mm Porous Absorbent, 18600 Pa.s/m 2200mm Air 40mm Porous Absorbent, 21400 Pa.s/m 2400mm Air Rigid backing • Absorber 2 (techo original) 40mm Porous Absorbent, 21400 Pa.s/m 2400mm Air Rigid backing
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Impedance plots are not available for random incidence.