STN - Slovak standards

Occluded-ear simulator for the measurement of earphones coupled to the ear by ear inserts

Available design: Print design

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

Available languages: English

Available design: Print design

Electroacoustics - Measurement microphones - Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

Available languages: English

Available design: Print design

Measurement microphones. Part 4: Specifications for working standard microphones

Available languages: Slovak

Available design: Print design

Electroacoustics - Measurement microphones - Part 5: Methods for pressure calibration of working standard microphones by comparison

Available languages: English

Available design: Print design

Measurement microphones Part 6: Electrostatic actuators for determination of frequency response

Available languages: English

Available design: Print design

Meracie mikrofóny. Časť 8: Postup stanovenia citlivosti pracovných etalónových mikrofónov v podmienkach voľného poľa porovnávacou metódou (Norma na priame používanie ako STN).

Available languages: English

Available design: Print design

Measurement microphones. Part 2: Primary method for pressure calibration of laboratory standard microphones by the reciprocity technique

Available design: Print design

Measurement microphones -- Part 3: Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

Available design: Print design

Measurement microphones -- Part 4: Specifications for working standard microphones

Available design: Print design