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EM9745 参数 Datasheet PDF下载

EM9745图片预览
型号: EM9745
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
Standard Operation Voltage
Sensitivity Reduction
S/N Ratio
Sensitivity Range
0dB = 1V/Pa. 1KHz
Omnidirectional
Low Impedance
Max. 0.5mA
4.5V
Within -3dB at 1.5V
More than 60dB
-34
± 3dB,
-36
± 3dB,-38 ± 3dB,
-40
± 3dB,
-42
± 3dB,
-44
± 3dB
Typical Frequency Response Curve:
Schematic Diagrams: