型     号           ES-655H                 ES-656H                   
额定功率           6W                           6W                        
线路电压           100V                        100V                         
灵 敏 度           86±3dB(1m,1W)       86±3dB(1m,1W)      
频      响           120-12KHz               120-12KHz                
单      元           5"                             6"                            
安装孔径           Φ160mm                  Φ190mm             
尺      寸           Φ180x100mm          Φ210x100mm       
材      质           ABS                          ABS                          
重      量           0.9Kg                       1.1Kg