IEC 60268-3

IEC 60268-3 is an international standard that focuses on the measurements and characteristics of audio equipment. Specifically, it outlines how to assess the performance of microphones. This includes methods for measuring their sensitivity, frequency response, and other important attributes to ensure they work effectively. By adhering to this standard, manufacturers can create more reliable and high-quality audio devices, allowing users to enjoy better sound reproduction in various applications, from music recording to public speaking. Essentially, it helps ensure that audio equipment meets consistent performance criteria for professional use.