產品型號：

FOM-3120

制作工藝：

集成

輸出信號：

其它

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Cardioid FOM-3120

具有心形響應圖的傳聲器 進口 型號：FOM-3120

Uni-directional 3120 microphone designed for communications in the presence of background noise and strong EMI/RFI fields, or where high directivity is required over a short range

單向3120麥克風是用于在噪聲和強大電磁或射頻干擾的背景下溝通，或者要求在短距離內高方向性。

FOM 3120 Specifications規格

 

Polar Pattern 指向	Cardioid 心形響應圖
Frequency Response [Hz]頻率響應	100-7000
Sensitivity [mV/Pa]敏感度	100
Total Harmonic Distortion [%] 總諧波失真	<1 at 1 Pa
Supply Voltage [V]電流電壓	9-12
Current Drain [mA]電流消耗	80
Operating Temperature [C/F] 工作溫度	-20/-4 - +60/+140
Microphone Head Material 麥克風頭材料	Polymer ABS丙烯腈、丁二烯和苯乙烯聚合物
Dimensions L/W//H [mm]尺寸	39x29x15
Standard Optical Cable Length* [m] 標準電纜長度	10
* Can be customized to any length可定制任何長度