MAkustik MA15 Translucent Acoustic Element Type 2/6

Type 2/6 – Makustik MA15 Translucent Acoustic Element

PTB reference data

Original description

Material properties

Manufacturer: MAkustik

Thickness: 20 mm

Wall distance: 180 mm

ISO 354 – reverberation chamber

αw

0.65

αp nach ISO 11654

125 Hz

0.20

250 Hz

0.70

500 Hz

0.90

1000 Hz

0.75

2000 Hz

0.85

4000 Hz

0.55

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Method (354): Measured