技術參數： 單元 Drivers 2×6.5" LF driver,38mm voice coil 1×1" HF compression driver,25.4mm voice coil 頻率響應 Frequency Response 65Hz-16KHz 覆蓋角度(-6dB) Dispersion 110?0?8 horizontal, 60?0?8 vertical 靈敏度 Sensitivity 96dB/W/m 最大聲壓(SPL) Max Sensitivity（SPL) 121dB continuous, 127dB peak 標準阻抗 Nominal lmpedance 4ohms 輸入功率 Rated Power 300W AES, 1200W peak 分頻點 Crossover 2kHz 表面處理 Finishing High end piano