Ruichi ECM-60
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ECM-60
3465-ECM-60
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Electret microphone RUICHI ECM-60 - a microphone with a principle of operation similar to capacitor microphones, using an electret plate as the stationary capacitor electrode and voltage source. These materials are able to retain surface charge for a long time. Electret microphones are mainly installed in modern smartphones, laptops and intercoms due to their compact size. However, they are also used in recording studios and as noise level meters.
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ECM-60详情
Ruichi ECM-60重要参数规格及、参数值,及相似型号如下:
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Gross Weight
0.82
Transport Packaging Size/Quantity
28.5*21*19/10000
Body diameter
9.83 mm
Sound pressure level
(max.) - 120 dB
Current consumption
0.5 mA
Signal to Noise Ratio
> 40 dB
Operating voltage range
1.5-10 (Unom = 4.5) V
类型
Electret microphone ECM series
阻抗
low kOhm
Frequency range
50 - 16000 Hz
敏感度
-56...-72 dB
Operating voltage
1.5...10 V
高度
7.0 mm
ECM-60拓展信息








哦! 它是空的。