Số hiệu tiêu chuẩn
FprEN 60645-1
Tên tiêu chuẩn
IEC 60645-1, Ed. 3: Electroacoustics - Audiometric equipment - Part 1: Equipment for pure-tone audiometry
Ngày phát hành
2011-11-00
Tiêu chuẩn tương đương
IEC 29/754/FDIS (2011-11), IDT
Từ khóa
Acoustic equipment * Acoustic measurement * Acoustics * Air tubes * Artificial ears * Artificial mastoids * Audiometers * Audiometry * Auditory threshold * Band of frequencies * Batteries * Bone conduction * Calibration * Chain cases * Classes * Commissioning * Contact * Definitions * Density * Diagnostic equipment * Distortion factors * Ear protectors * Ear simulators * Ears * Electric power systems * Electrical engineering * Electrical medical equipment * Electrical safety * Electroacoustics * Electromagnetism * Electromedicine * Electrostatics * Environment * Environmental condition * Fluctuation * Frequencies * Headphones * Hearing ability * Hearing ability tests * Hearing (auditory perception) * Hearing tests * Humidity * Inspection * Instructions for use * Interferences * Loudspeakers * Mains power supply * Marking * Masking noise * Measurement of threshold of audibility * Measuring instruments * Measuring uncertainty * Metrology * Modulation * Noise * Noise (environmental) * Operational instructions * Precision * Pure-tone audiometers * References * Safety * Sensitivity * Signals * Sound * Sound absorption * Sound intensity * Sound levels * Sound pressure * Sound radiation * Sound transducer * Specification (approval) * Steps * Switches * Test signals * Testing * Velocity * Speed