microphone
microphone capsule
Exceptional Acoustic Performance and Fidelity: High-quality mic capsules boast superior sensitivity and a wide frequency response (typically covering 20Hz-20kHz), allowing them to capture rich vocal details and reproduce natural, crystal-clear sound. They also feature a high Signal-to-Noise Ratio (SNR) and high Maximum Sound Pressure Level (Max SPL)
Frequency30~16,000Hz
ImpedanceLess than 2.2KQ
S/N ratioMore than 58dB
DirectivityOmni-directional
SensitivitySee above(0dB=1V/Pa,1KHz)
Current consumptionMax.0.5mA
Max.Operation voltage10.0V
Sensitivity reductionWithin-3dB at 1.5V
Standard operation voltage2.0V
Application Scenes
Microphone
Walkie-talkie
AI
Doorbell
Security monitoring
Electronic devices
Smart wearables
Telephone
| Frequency | 30~16,000Hz |
|---|---|
| Impedance | Less than 2.2KQ |
| S/N ratio | More than 58dB |
| Directivity | Omni-directional |
| Sensitivity | See above(0dB=1V/Pa,1KHz) |
| Current consumption | Max.0.5mA |
| Max.Operation voltage | 10.0V |
| Sensitivity reduction | Within-3dB at 1.5V |
| Standard operation voltage | 2.0V |
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