全新高性价比三分频双12寸大型线阵音箱，声压大.射程远.声音清晰度高内置三分频双12寸大型线阵音箱产品特点：声压大、投射距离远、声音清晰度高、穿透力强、声音覆盖角度均匀等型号ModelVT-488承受功率powerhandling1000W峰值功率Peakpowercapacity2300W额定阻抗Nominalimpedance4ohm频率范围FrequencyRange65Hz-20KHz灵敏度Sensitivity(1W/1M)106dB***大声压级MAXSPL136dB指向性High-freq.disp.(H°xV°)90度×7.5度高音驱动HFdriver44mmx2中音驱动MFfrequency6(in)x2低音单元LFunit12-in×2尺寸Dimensi***(H×L×D)363×1062×508(mm))