A Global Standard for Acoustic Absorption Measurements
The Alpha Cabin has been especially designed for the measurement of acoustic absorption properties of materials and components used for the noise insulation of vehicles. The Alpha Cabin is significantly smaller than normal reverberation rooms and therefore ideally suited to use within limited space capacities. The acoustic absorption of the Alpha Cabin itself is also very low: Thanks to the high level of sound insulation, background noise in the frequency range of interest is kept to a minimum.
The Alpha Cabin offers:
|Overall dimensions:||3.22 x 2.37 x 2.03 m (L x W x H)|
|Sample surface area:||1.2 m²|
|Frequency range:||400 – 10’000 Hz|
|Standards:||Based on ISO 354:2003|