Type：2×12"SubwooferFrequency range：40Hz ～ 250Hz Impedance： 4Ω Sensitivity(1W at 1m)：103dB Max SPL(1m at SPL)：139dBPower AES / peak：1000W /4000WLF：2 ×12" Φ 100mm Dimension(W×H×D): 706 ×380×570（mm） Weight：50kg
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