Anechoic and Hemi-Anechoic Test Chambers are designed to provide a free field test environment for sound pressure level measurement, sound power level determination, sound quality analysis, audio frequency response and directivity measurements and basic acoustic research.
- ISO 3745 Precision Grade Sound Power Level Determination
- ISO 3744 Engineering Grade Sound Power Level Determination
- ISO 11201 Sound Pressure Level Measurement
- ISO 7779 Sound Power Level from Information Technology Equipment
- IEC 60704 Appliance Noise Emission