Standards-CRY2831
Class 2: IEC 61672-1:2013
Microphone type-CRY2831
CRY321
Open-circuit Sensitivity-CRY2831
25mV/Pa(-32dB re 1 V/Pa)±2dB
Linear operating range to IEC 61672-CRY2831
30dBA ~ 135 dBA
Internal noise-CRY2831
≤25dBA
Frequency range-CRY2831
20Hz~12.5kHz(±2dB)
Weighting filters-CRY2831
Frequency weighting: A, C
Time constants-CRY2831
Time Weighting: Slow, Fast
Measuring Parameter-CRY2831
Lp, Lmax
Measurement function-CRY2831
SLM
Statistics-CRY2831
L5,L10,L50,L90,L95
Communication Interfaces-CRY2831
AC/DC