Product Line

Size Ø40~Ø49mm Speaker
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LF-K40B58A Micro Speaker

LF-K40B58A

Micro Speaker

Description
Ariose Electronics Co., Ltd is specialized in manufacturing Buzzer and Micro Speaker for many years. We constantly improve our techniques and upgrade technology to provide the best product to our customers.
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Specification
Nominal Impedance 8 Ω ± 15%
Resonant frequency ( F0 ) 430 Hz ± 20%
Effective Freq. Range Fo ~ 20KHz
Sound Pressure Level ( dB ) 87 ± 3dB /10cm
Input Power ( Nom. / Max. ) 0.25W / 0.4W
Distortion 5%max. at 1KHz
Operating Temp range -20 ℃ ~ +60 ℃
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History
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