Ecophon Hygiene Protec glass wool baffle

Ecophon – Hygiene Protec Baffle center distance 833

PTB reference data

Original description

Material properties

Manufacturer: Ecophon GmbH

Thickness: 50 mm

Wall distance: 800 mm

Surface: reinforced Akutex T color coating

Mounting: sub-frame made of painted galvanized steel

ISO 354 – reverberation chamber

αw

0.79

αp nach ISO 11654

125 Hz

0.35

250 Hz

0.55

500 Hz

0.95

1000 Hz

1.00

2000 Hz

1.00

4000 Hz

0.90

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Method (354): Measured