Audiowell Electronics (Guangzhou) Co., Ltd.

Multi-layer Piezoelectric Speaker Location:Home > Products > Multi-layer Piezoelectric Speaker

Summary

Piezoelectric speaker is mainly used in digital products, general instruments, household applications, voice prompt ,and music player for huimid and harsh environment,or voice relay and alteration in specific fields and industries. Based on the multilayer piezoelectric ceramic technology, it features high conversion efficiency and high SPL out put.

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Product Details

Model:


AWMT3020Y05-082

Features:


1. Simple acoustic design which can be installed in a narrow and flat space
2. Milliwatt level of power consumption and high conversion efficiency, which makes it used widely
3. The product won’t cause any electromagnetic interference to surrounding electronic devices and has excellent anti-interference ability .

Applications:


It can be used in digital products, general instruments, household applications, voice prompt and music player under different situations, voice relay and alteration in special fields and industrials.

Dimensions:



Specification:



      
 NO.ItemSpecificationNote 
 1Sound pressure level80dB/MinB&K(10cm/5Vrms/at muffle room)
(Average at 4-point:1.0K、1.5K、2.0K、3.0K)
 
 2Electrostatic capacity1200±30%nFDigital electric bridge(120Hz/1V/25℃) 
 3Resonant freq.(F0)800±100HzB&K(5Vrms) 
 4Frequency range300~20000Hz  
 5Max.Voltage16 Vp-p  
 6Working Temp.-20~+70℃  
 7Stroage Temp.-30~+85℃  


 

 

Related products:

       Multi-layer piezoelectric speaker  AWMT2725Y03-181

       Multi-layer piezoelectric speaker  AWMT2517Y05-091

 

Other products:

      Open type ultrasonic sensor  T(R)40-16OA00

      Atomizing comb  UM0007

 

 


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