型    号          ES-635                ES-636              
额定功率            6W                         6W                        
线路电压            100V                      100V                      
灵 敏 度            91±3dB(1m,1W)       91±3dB(1m,1W)     
频     响            90-16KHz                90-16KHz             
单     元            4"                          5"                         
尺     寸            Φ170x70mm             Φ200x70mm                
安装孔径            Φ145mm                 Φ170mm          
材     质            ABS                        ABS                     
重     量            0.65Kg                    0.75Kg