型     號           ES-655H                 ES-656H                   
額定功率           6W                           6W                        
線路電壓           100V                        100V                         
靈 敏 度           86±3dB(1m,1W)       86±3dB(1m,1W)      
頻      響           120-12KHz               120-12KHz                
單      元           5"                             6"                            
安裝孔徑           Φ160mm                  Φ190mm             
尺      寸           Φ180x100mm          Φ210x100mm       
材      質           ABS                          ABS                          
重      量           0.9Kg                       1.1Kg