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|
No. |
Item |
Standard |
|
1 |
Sensitivity |
-42dB±3dB (0dB=1V/Pa) |
|
2 |
Output Impedance |
2.2KΩ |
|
3 |
Directivity |
Unidirectional |
|
4 |
Frequency Range |
100-16,000Hz |
|
5 |
Operation Voltage |
DC 1.0V-10V |
|
6 |
Standard Power Supply |
DC3.0V |
|
7 |
Min Operation Voltage |
1.0V |
|
8 |
Current Consumption |
≤0.5mA |
|
9 |
Signal to Noise Ratio |
≥65dB |
|
10 |
Sound Pressure Level |
110dB |
|
公司基本资料信息
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