The PUI Audio Microphone omnidirectional offers a sensitivity of minus 35 plus 4 dB ensuring accurate sound capture. It operates at a standard voltage of 2 VDC with a maximum operating voltage of 10 VDC. The maximum current consumption is 0.5 mill ampere providing efficient power usage. The impedance is 2.2 kilo ohms ensuring stable signal transmission. The signal to noise ratio is a minimum of 68 dB delivering clear audio quality. It features a terminal pin for reliable connectivity. Internal capacitor 33 and 10 pf
Operating temperature of -20 to 60 ƒdegree Celsius