Specifications of Noise Cancelling Electret Condenser Microphone: Model: PFN-9750P; Frequency range: 20~16kHz; Sensitivity: -47~-58dB,OdB=1V/Pa,1kHz; Impedance: Less than 680ohm; Directivity: Noise Cancelling; S/N Ratio: More than 58dB; Standard Operation Voltage: 1.5V; Max Operation Vltage: 10V; Sensitivity Reduction: Within -3dB at 1.5V; Current Consumption: Max 0.5mA; Weight: Max 1.2g.
We can offer you various kinds of Electro-acoustic Components, such
as: Microphones (Electret Condenser Microphones & Dynamic
Microphones, etc.), Buzzers and Speakers with excellent quality and
competitive prices.
For more information, please visit: www.buzzerchina.com, or
contact: buzzercn-foreigntrade(AT)yahoo(DOT)com(DOT)cn