快三彩票

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                MT-15

                 标准阻抗(Nominal Impedance):8Ω
                额定功率(RMS):600W
                峰值功率(Peak):1200W
                灵敏度(Sensitivity):101dB(1W/1M)
                频响(Frequency Response):48Hz-20KHz
                水平¤覆盖角√(H):90°
                垂直〗覆盖角(V):40
                实物尺寸(H×W×D):680×471×438mm
                净重(NW):31kg