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BESTAR Electrostatics Proof Microphone IP67
Our microphones offer reliable sound capture with clear audio performance, compact design, and low power consumption. Suitable for a wide range of applications—from consumer electronics and automotive systems to industrial and smart devices—they deliver consistent quality and easy integration across various platforms.
Product Features
IP67
Electrostatics proof packaging
RoHS
Product Parameter
| 1.Sensitivity | -32±3dB(0dB=1V/Pa,1kHz) |
| 2.Frequency Response | 100-20kHz |
| 3.Current Consumption | 0.5mA Max. |
| 4.Directional | Omnidirectional |
| 5.S/N Ratio | more than 68dB |
| 6.Operating Voltage | 1.5V~10.0V |
| 7.Distortion | ≤1%(1KHz, 94dB) ；≤3%(1KHZ, 115dB) |
| 8.Sensitivity reduction | within -3dB VS=3.0V~2.5V |
| 9.Storage Temperature | ‘-40℃ to +85℃ (30%~75% R.H. humidity) |
| 10.Operating Temperature | ’-40℃ to +70℃ (30%~75% R.H. humidity) |
| 11.Waterproof level | IP67 |
| Test Condition (Vs=3.0V RL=2.2KΩ Ta=20℃ R.H.=65%) | |
Haptic Actuator Measurement Circuit
Frequency Response Diagram
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