型号Model:CF-215 模式Crossover Model: 2音路全频2-way full range 灵敏度System sensitivity:99dB 阻抗Nominal Impedance:4Ω 功率Power Handling:850W 频率Frequency Response:45Hz-20KHz 低音Low Frequency:2X15"190磁75芯 高音High Frequency:1X3" 75芯 表面Finish:黑色粗点喷漆 Black rough spraying paint 板材Enclosure Material:桦木夹板 Birch Plywood 面罩Grille: 黑色铁网 Black iron net and nylon net 指向性Nominal Dispersion:90°X60° 净重Net Weight:56kg 连接器Input Connectors:四芯插座两只 The four core two socket