Ruichi DG04522DD(-PC1033)
- 收藏
- 对比
DG04522DD(-PC1033)
3465-DG04522DD(-PC1033)
麦克风
--
大陆
立即发货

Electret Microphone RUICHI DG04522DD - a microphone with a principle of operation similar to condenser microphones, using an electret as a fixed capacitor plate and a source of constant voltage. These materials have the ability to retain surface charge for a long time. Electret microphones are mainly installed in modern smartphones, laptops, and intercoms due to their compactness. However, the device is also used in recording studios and as noise level meters.
1最小包装量--
DG04522DD(-PC1033)详情
Ruichi DG04522DD(-PC1033)重要参数规格及、参数值,及相似型号如下:
- 参数名参数值全选
- 参数名参数值全选
Signal-to-noise ratio
> 58 dB
Working voltage range
1.0-10 (Unom = 2.0) V
Gross Weight
0.26
Transport Packaging size/quantity
28.5*21*19/3000
Microphone directivity diagram
circular
Current consumption
0.5 mA
类型
Electret microphone DG series
阻抗
2.2 kOhm
Frequency range
20 - 16000 Hz
敏感度
-36...-44 dB
Operating voltage
1...10 V
Housing diameter
4.5 mm
高度
2.2 (housing) mm
DG04522DD(-PC1033)拓展信息








哦! 它是空的。