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MODEL:
DF40M04B GP¡@
Dimension:
 
Electrical   Characteristics:
MODEL DF40M04B GP¡@
Impedance (at 1.5KHz) 8
Rated input 0.5
Max.input 1.0
Resonance Frequency 520¡Ó104
Frequency Response 300¡ã5K
Sound Pressure Level 82¡Ó3/1w 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