Type 3.2 Ear Simulators

1. SCL has been accredited to calibrate type 3.2 ear simulators in accordance with international standard ITU-T P.57.

2. Calibration will cover the determination of relative frequency sensitivity response and acoustic impedance.

3. Calibration will cover frequency range from 40 Hz to 4 kHz.

4. For calibration charges, please contact Mr. Y.K. Yan at (852) 2829 4855 or ykyan@itc.gov.hk.