Polar Pattern : Cardioid Frequency Response : 40-20KHz Sensitivity : 20mV/Pa Impedance : <=200 ohms Equivalent Noise Level : 13dB(A weight) Max SPL : 127dB 1kHz@1%T.H.D. Power supply : Phantom 48V Demension : 22X100mm Color: 2 options (see picture) Accessaries : Clamp, Sponge cover , Metal box. | -B : black shell |