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55dB Microphones:
9 Products FoundView
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Transducer Function
Microphone Type
Frequency Response Min
Directivity
Frequency Response Max
Signal to Noise Ratio (SNR)
Acoustic Overload Point (AOP)
Supply Voltage Min
Supply Voltage Max
Sensitivity (dB)
Drain Current Max
Output Impedance
Impedance
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| Compare | Price For | Quantity | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ US$1.983 5+ US$1.809 10+ US$1.621 20+ US$1.501 40+ US$1.407 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 20Hz | Omnidirectional | 20kHz | 55dB | 110dB | 1VDC | 10VDC | -46dB | 500µA | 680ohm | 680ohm | SMD | 2Pins | |||||
Each | 1+ US$2.412 5+ US$2.198 10+ US$1.983 20+ US$1.822 40+ US$1.715 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 20Hz | Unidirectional | 20kHz | 55dB | 110dB | 1VDC | 10VDC | -50dB | 500µA | 680ohm | 680ohm | SMD | 2Pins | |||||
Each | 1+ US$3.203 5+ US$2.814 10+ US$2.559 20+ US$2.345 40+ US$2.090 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 100Hz | Unidirectional | 10kHz | 55dB | 110dB | 2VDC | 10VDC | -46dB | 500µA | 2.2kohm | 2.2kohm | SMD | 2Pins | |||||
Each | 1+ US$1.329 5+ US$1.199 10+ US$1.068 20+ US$1.029 40+ US$0.989 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 100Hz | Noise Cancelling | 10kHz | 55dB | - | 1.5VDC | 10VDC | -54dB | 500µA | 680ohm | 680ohm | SMD | 2Pins | |||||
Each | 1+ US$2.519 5+ US$2.318 10+ US$2.104 20+ US$1.930 40+ US$1.822 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 100Hz | Noise Cancelling | 10kHz | 55dB | 110dB | 1.5VDC | 10VDC | -54dB | 500µA | 680ohm | 680ohm | SMD | 2Pins | |||||
Each | 1+ US$1.514 5+ US$1.264 10+ US$1.219 20+ US$1.134 40+ US$1.059 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 100Hz | Noise Cancelling | 10kHz | 55dB | - | 1.5VDC | 10VDC | -54dB | 500µA | 680ohm | 680ohm | Module | 2Pins | |||||
Each | 1+ US$2.198 5+ US$2.010 10+ US$1.809 20+ US$1.675 40+ US$1.568 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 100Hz | Unidirectional | 10kHz | 55dB | 110dB | 1.5VDC | 10VDC | -47dB | 500µA | 680ohm | 680ohm | Module | 2Pins | |||||
Each | 1+ US$1.903 5+ US$1.742 10+ US$1.568 20+ US$1.447 40+ US$1.367 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 100Hz | Unidirectional | 10kHz | 55dB | 110dB | 1.5VDC | 10VDC | -47dB | 500µA | 680ohm | 680ohm | SMD | 2Pins | |||||
Each | 1+ US$2.198 5+ US$1.997 10+ US$1.782 20+ US$1.662 40+ US$1.514 More Pricing... | Min: 1 / Mult: 1 | Microphone | ECM | 20Hz | Unidirectional | 20kHz | 55dB | 110dB | 1VDC | 10VDC | -47dB | 500µA | 680ohm | 680ohm | SMD | 2Pins | |||||
