Universal Personal Telecommunication (UPT). Access devices. Dual Tone Multi Frequency (DTMF) sender for acoustical coupling to the microphone of a handset telephone
Edition 1998-04-01

Hydraulic fluid power. Test code for determination of airborne noise levels. Part 3: pumps. Method using a parallelepiped microphone array
Edition 1992-07-01

Sound system equipment. Microphones
Edition 2018-11-20

Acoustics - Determination of acoustic properties in impedance tubes - Part 2: Two-microphone technique for normal sound absorption coefficient and normal surface impedance (ISO 10534-2:2023)
Edition 2024-01-01

Specification for measurement microphones - Specifications for laboratory standard microphones
Edition 2001-04-15

Acoustics - Determination of sound immission from sound sources placed close to the ear - Part 1: Technique using a microphone in a real ear (MIRE technique); Technical Corrigendum 1
Edition 2004-12

Specification for measurement microphones. Specifications for working standard microphones
Edition 1996-07-15

Acoustics - Determination of sound immission from sound sources placed closed to the ear - Part 1: Technique using a microphone in a real ear (MIRE technique) (ISO 11904-1:2002)
Edition 2003-03-01

Acoustics - Determination of sound immissions from sound sources placed closed to the ear - Part 1: Technique using a microphone in real ear (MIRE-technique) (ISO 11904-1:2002)
Edition 2003-01

Microphones and earphones for speech communications
Edition 2002-07-09