? 系統(tǒng)類型System type--------K1線陣列輔助低頻音箱? 頻率響應(yīng)Frequency---- 40Hz- 400kHz+3dB? 靈敏度Sensitivity .....98dB/1W/1M@+2dB? 額定功率Power Rating ---------400W/8Q? 峰值功率Peak Power--------800W/8 Q? 低音單元Woofer Unit................ 12*x1<" />