Sound system equipment - Part 10: Peak programme level meters
€88.00
Hi-Fi technics; requirements for electrodynamic headphones
€24.39
Headphones; conditions and procedures for type tests
Headphones; determination of the free-field sensitivity level by loudness comparison with a progressive sound wave
Headphones; determination of the free-field sensitivity level by loudness comparison with a reference headphone
Hi-Fi technics; requirements for microphones
Headphones; procedure for checking the power handling capacity
Sound system equipment - Part 12: Circular connectors for broadcast and similar use
€11.00
Microphons; terminology, symbols, units
Test conditions and testing procedures for microphones for type tests
€34.30
Precision method for free-field calibration of one-inch standard condenser microphones by the reciprocity technique
€127.00
Hi-Fi technics; requirements for headphones
Hi-Fi technics - Requirements for microphones
First supplement - Sound system equipment - Part 14: Mechanical design features
€44.00
Méthodes de mesure des caractéristiques des microphones - Prescriptions générales
€114.00
