2018 Nije design Electret Radiator Microfoon unit 4mm * 1.5mm

spesifikaasje
Sprekker microfoon
Model MIC4015X
Diameter 4.0 * 1.5MM
foltaazje 1.5 v max 10v
nominal Impedanz 2,2km
Leechste Resonance Frequency 50-20000hz
Output Sound Pressure Level (SPL) 60db
Electircity 150-500ma
Sertifikaat 证书

 

QQ 图片 20180721112707

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Post time: Jul-25-2018