Audio frequency bandwidth 20 - 20000 Hz
Equivalent noise level 19 dB-A
Sensitivity 24 mV/Pa
Signal to Noise 75 dB-A
Preattenuation Pad -20 dB
Bass cut filter 300 Hz - 6 dB/octave
Electrical impedance <= 200 Ohms
Recommended load impedance >= 1000 Ohms
Polar Pattern Cardioid