| Place of Origin |
Zhejiang China (Mainland) |
| Model Number |
AWA 14422/3/5 |
Series AWA14400 Microphone Model AWA 14421 AWA14422 AWA14423 AWA14425Frequency Response Characteristic Free field Pressure field Free fieldPolarization Voltage0 VOpen Circuit Sensitivity: mV/Pa(dB re.1V/Pa) 30 (-30) 50 (-26) 40 (-28)Frequency Response (±2 dB) 20 Hz 12.5 kHz 20 Hz 8 kHz 10 Hz 20 kHz 10 Hz 16 kHzDynamic Range 25 140 dB 20 140 dB 22 142 dBCapacitance at 250 Hz 15 pF 14.5 pF 20pFAmbient Temperature Coefficient ± 0.02 dB/ 0.01 dB/Thermal Noise(A-weighting) 19 dB 15 dB 17 dBVenting RearComplies with IEC 61672 Class 2 Class 1