Capsule Type
2 Way Microphone (Condenser + Back electret condenser)
Frequency Response
20 Hz to 50 kHz
Directivity
Uni-directional/Omni-directional/Bi-directional
Sensitivity *[1]
(Uni-directional) -31 dB
(Omni-directional) -37 dB
(Bi-directional) -35 dB
Output Impedance *[2]
90Ω±15%, Balanced
Dynamic Range
(Uni-directional) 113 dB or more
(Omni-directional) 114 dB or more
(Bi-directional) 114 dB or more
Signal-to-Noise Ratio *[3]
(Uni-directional) 75 dB or more
(Omni-directional) 70 dB or more
(Bi-directional) 72 dB or more
Inherent Noise *[4]
(Uni-directional) 19 dB SPL or less
(Omni-directional) 24 dB SPL or less
(Bi-directional) 22 dB SPL or less
Maximum Input Sound Pressure Level *[5]
(Uni-directional) 132 dB SPL
(Omni-directional) 138 dB SPL
(Bi-directional) 136 dB or SPL