Ariose Electronics Co., Ltd.

Established in 1996, Ariose Electronics dedicated in research and development of electronic acoustic products. With the professional technology and experience of production, we offer solutions to meet customers' needs.

Micro Speaker, LF-K77B21A

At Ariose Electronics Co., Ltd., we strive to bring you the best Micro Speaker for the best price. We are dedicated to fulfilling the needs of our customers by offering high-quality products as well as prompt and reliable services. In addition to Micro Speaker, we also offer high quality Micro Speaker, Dynamic Speaker, Piezoelectric Speaker at a reasonable price. We take pride in providing everything you need and making it easy for you to find and purchase these items. Contact us today to find out more about our manufacturing capabilities and our extensive range of Micro Speaker.
Categories > Micro Speaker > Dynamic Speaker > Size Ø60mm↑Speaker > Micro Speaker
Micro Speaker

LF-K77B21A

Micro Speaker

Our products are widely applied to Buzzer and Speaker Box. All of the products made by Ariose Electronics Co., Ltd are of high quality but priced reasonably.
Specification :

Nominal Impedance 8 Ω ± 15%
Resonant frequency ( F0 ) 380 Hz ± 20%
Effective Freq. Range Fo ~ 17KHz
Sound Pressure Level ( dB ) 92 ± 3dB /50cm
Input Power ( Nom. / Max. ) 5.0W /7.0W
Distortion 5%max. at 0.5KHz
Operating Temp range -20 ℃ ~ +60 ℃

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Here you can find the complete definition of Micro Speaker. Ariose Electronics Co., Ltd. strives to research and develop quality, energy-efficient Micro Speaker to benefit the consumers. Our staff are aware of their responsibilities and ensure that the work or tasks assigned to them are completed in a timely manner. Regular training sessions help our team to cope up with the changing business environment and to perform well. We are best in the manufacturing of Micro Speaker.  For more information about our high-quality standards Micro Speaker, please contact us at anytime.