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MODEL:
DF40M127A GP @
Dimension:
 
Electrical   Characteristics:
MODEL DF40M127A GP @
Impedance (at 1.5KHz) 4
Rated input 2.0
Max.input 4.0
Resonance Frequency 45090
Frequency Response 28020K
Sound Pressure Level 833/1w 1m
Materials Metal
Frequency  Response: 
 
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  Tel: 886-3-3679314    Fax: 886-3-3671557          e-mail:jack@dbace-buzzer.com.tw
China  Plant : Jiangsu Changzhou