Sound power

Sound power

Acoustic power describes the strength of a sound source. The determination of acoustic power can be made according to different standards-regulated procedures. For certain product groups, the methods to be used are given in the relevant standards. The acoustic power of noise sources can be determined in situ or in test benches. In the test benches, the measurement can be made in either the reverberation chamber or the anechoic half-space.

Additional pages