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外观图 Appearance

尺寸图 Dimensional(Tolerance:±0.5mm  Unit:mm)

技术特性 Specifications

MODEL NO PFC-17T035TD
DIMENSIONAL  Φ17.0×3.5mm
IMPEDANCE  8±15% at 2.0KHz 1.0V
NOMINAL POWER 0.5W
MAXIMUM POWER 1.0W
RESONANCE FREQUENCY 750±20% Input 1.0V
EFFECTIVE FREQ.RANGE Fo-20.0KHz
SOUND PRESSURE LEVEL 87±3 at  1.0KHz(0.1W/10cm)
MAGNET SIZE /

 

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