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Polar Pattern: Cardioid
Mic core: Dia. 16mm
Frequency Response: 30Hz-20kHz
Sensitivity: -42±2DB(1.5V, 680Ω)
Maximum sound presure 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
Microphone body weight : About 210g
Microphone body size:15*4.8cm