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EM9745P 参数 Datasheet PDF下载

EM9745P图片预览
型号: EM9745P
PDF下载: 下载PDF文件 查看货源
内容描述: 全向电容式麦克风 [Omnidirectional Electret Condenser Microphone]
分类和应用:
文件页数/大小: 1 页 / 817 K
品牌: SOBERTON [ SOBERTON INC. ]
   
EM9745, EM9745P  
Omnidirectional Electret Condenser Microphone  
Sensitivity  
Directivity  
Impedance  
Current Consumption  
0dB = 1V/Pa. 1KHz  
Omnidirectional  
Low Impedance  
Max. 0.5mA  
Standard Operation Voltage 4.5V  
Sensitivity Reduction  
S/N Ratio  
Within -3dB at 1.5V  
More than 60dB  
Sensitivity Range  
-34 ± 3dB, -36 ± 3dB,-38 ± 3dB,  
-40 ± 3dB, -42 ± 3dB, -44 ± 3dB  
Typical Frequency Response Curve:  
Schematic Diagrams: