3PASS lab (Code 6990)
3-dimensional Playback of Acoustic Sound Scenarios
3PASS lab is especially suited for the evaluation of complex noise reduction algorithms, e.g. as often found in modern smartphones. 3PASS lab complies with the ETSI standard TS 103 224 and includes a noise database as specified by the standard.
3PASS lab test setup in anechoic room with HMS II.3, MSA I and 8 loudspeakers
HEAD acoustics GmbH