Specification | |
Polar Pattern: | Cardioid |
Mic core Dia: | 16mm |
Frequency Response: | 20Hz-20KHz |
Sensitivity: | -42±2dB(1.5V,680Ω) |
Maximum sound pressure level: | 125dB(at 1kHz≤1%T.H.D) |
Output Impedance: | 680Ω 65%(0dB=1V/Pa dl 1KHz) |
Equivalent Noise level : | 16dB A |
Signal Noise: | ≥66dB A |
Electrical current : | 3mA |
Material | Steel net + Zinc alloy |