方形40mmH20mm4Ω3W双磁喇叭PU边雅黑锅底/黑亮帽多媒体扬声器
产品参数
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Size
40*40 H20mm
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Impedance
3.2 ±20% Ω
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SPL(0.1W/0. 1m sine wave)
90 ±3dB(at 300,600,800,1.0KHz average )
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Resonance frequency(F0)
210±20% Hz
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Resonance Range
F0~20 KHz
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Rating Power
RMS: 3 W
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Max Power
MAX: 5 W
产品介绍