Product Line

Size Ø21~Ø30mm Speaker
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Micro Speaker

LF-K28B30A

Micro Speaker

Description
Ariose Electronics Co., Ltd is a reliable, well-developed and professional manufacturer of Electrets Condenser Microphone, SMD Buzzer, Piezoelectric Transducer and so on. Products of superior quality and competitive price are our steadfast guarantee to our customers.
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Specification
Nominal Impedance 8 Ω ± 15%
Resonant frequency ( F0 ) 375Hz ± 20%
Effective Freq. Range Fo ~ 20KHz
Sound Pressure Level ( dB ) 86 ± 3dB /10cm
Input Power ( Nom. / Max. ) 0.25W / 0.5W
Distortion 10%max. at 1KHz
Operating Temp range -25 ℃ ~ +60 ℃
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History
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