Element = Electret condenser box pattern = versatility frequency = 30 Hz ~ 18 KHzEmpedans = 1000 Ω ± 30% cable = Ø2 x 6 mhassasis=-65 dB ± 3 dB ( 0dB = 1V/ µbar 1KHz )operating voltage = 1.5 V DC, phase = copper + aluminum
Element = Electret condenser box pattern = versatility frequency = 30 Hz ~ 18 KHzEmpedans = 1000 Ω ± 30% cable = Ø2 x 6 mhassasis=-65 dB ± 3 dB ( 0dB = 1V/ µbar 1KHz )operating voltage = 1.5 V DC, phase = copper + aluminum