ANSI/ASA S1.13-2020 Archives

Red megaphone bursting subjective loudness, which can be properly measured with ANSI/ASA S1.13-2020 sound pressure levels.

ANSI/ASA S1.13-2020 Measuring Sound Pressure Levels in Air

November 23, 2020January 24, 2023Brad Kelechava

Have you heard: the American National Standard ANSI/ASA S1.13-2020: Measurement Of Sound Pressure Levels In Air has been revised. What is Loudness? In the beginning, […]