100 x OMNI DIRECTIONAL MINI ELECTRET CONDENSER MICROPHONE.
Description
Small, high-performance, electret condenser microphone.
Vast fields of application, i.e.: hand-held microphones, monophones, handsets, tape recorders, intercom systems, sound remote controlled devices etc.
Specifications
Electrical
Pattern Type
Omnidirectional
Frequency Response
0.3+/-18 kHz
Output Impedance
Low
Power Supply
1.5 < Vcc < 10 V.
Recommended: Vcc = 4.5 V
Current Consumption
0.4 mA (max.)
Signal-Noise Ratio
Minimum 40 dB Sensitivity -50 dB (f = 1 kHz, 0 dB = 1 V/Pa, @: Vcc = 4.5 V, RL = 1 k)