The SAME SKY CBM-5020B-140-305 is a miniature electret condenser microphone designed for diverse audio applications. Supreme Components International, an authorised distributor, provides this microphone, which boasts a sensitivity of -40dB ±3dB, ensuring clear and accurate sound capture. Its frequency response spans from 20Hz to 20kHz, enabling it to reproduce a broad spectrum of audio frequencies. The compact 2.0x5.0mm form factor allows for easy integration into space-constrained devices. This microphone is ideal for use in smartphones, tablets, laptops, and other portable electronic devices requiring high-quality audio input. Benefit from SAME SKY's quality and Supreme Components International's reliable distribution.
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Specifications
| Parameter | Value |
|---|---|
| Impedance | 2.2kOhms plus or minus 30 percent (at 1kHz) |
| Dimensions | Diameter 5.0 x 2.0 millimeters |
| Sensitivity | -40dB plus or minus 3dB (0dB=1V/Pa, at 1kHz) |
| Directionality | Omnidirectional |
| Frequency Range | 20Hz to 20kHz |
| Microphone Type | Electret Condenser |
| Operating Voltage | 1.5V to 10V |
| Termination Style | Solder Pads |
| Current Consumption | 0.5mA maximum |
| Storage Temperature | -40 degrees Celsius to +85 degrees Celsius |
| Operating Temperature | -20 degrees Celsius to +70 degrees Celsius |
| Signal To Noise Ratio | 60dB minimum |
| Standard Operating Voltage | 4.5V |