4.5英寸同轴2路壁挂式扬声器IP55防水
型号:J-WF420
▪ 额定功率:20W-10W,100V
▪ 扬声器驱动器:4.5''x1+0.75''x1
▪ 灵敏度:92dB±3dB,频率响应:110-15KHz,
▪ 尺寸:265*170*110mm/1.3KG,HIPS+铝,黑色或白色
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