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6寸同轴吸顶式扬声器（定阻）                                                                              
系统指标：                                                                              
频率响应（±4dB）：50hz~20Khz；                                                                                     
系统灵敏度：85dB，1w@1m；                                                                            
系统标称阻抗：8 Ohm；                                                          
系统额定功率（RMS）：40W；                                 
系统额定功率（PROGRAM）：80W；                           

换能器单元：                                                                                 
同轴单元低频：1只×6"（橡胶边） +高音1只×1"（丝膜）；                                                          

物理特性：                                                                                                        
净重：1.37KG
安装开孔尺寸：Ф204mm
产品尺寸：Ф222×高92mm
特点：定阻，带分频板，无后罩，常规白网