| 类型 :超低音专业音箱 频率范围 :45Hz-120Hz（±3dB -10dB @ 40Hz） 驱动器 :15″（380mm）/4″（100mm）低音驱动器 额定功率 :750W AES，3000W peak 灵敏度 :101dB (half space) 阻抗 :8Ω 最大声压级 :129.5dB continuous，135.5dB peak (half space) 推荐功放功率 : 600W-1500W into 4Ω 分频点:120Hz 主动/被动低通滤波器 尺寸（WxHxD）mm :470×690×496mm 重量 : 38.5kg Type : Compact, vented sub-bass system Frequency Response : 45Hz-120Hz ±3dB -10dB @ 40Hz Drivers :15″(380mm）/ 4″(100mm) voice coil LF driver Rated Power : 750W AES, 3000W peak Sensitivity : 101dB (half space) Nominal Impedance : 8Ω Maximum SPL : 129.5dB continuous, 135.5dB peak (half space) Recommended Amplifier : 600W-1500W into 4Ω Crossover : 120Hz active / passive low pass filter Dimensions(WxHxDmm) : 470x690x496m Weight : 38.5kg |