Element = capacitor box pattern = Cardioidfreecans range = 30 Hz ~ 18 KHzEmpedans ( 1KHz ) = 250 Ω ± 30% sensitivity = -65 dB ± 3 dB (0dB = 1V / µbar 1KHz )
Element = capacitor box pattern = Cardioidfreecans range = 30 Hz ~ 18 KHzEmpedans ( 1KHz ) = 250 Ω ± 30% sensitivity = -65 dB ± 3 dB (0dB = 1V / µbar 1KHz )