E-SA9M迷你功放机 带MP3 ROHS标准

★Outpower输出功率 2*15W  8 1%
★AC 110V/60Hz or 220V/50Hz                                                                                          

★S/N信噪比:≥76DB
★THD失真度 :≤0.5%      ≤0.5%                        

★frequency response频响:20-20000Hz 20-20000Hz
★channel separation通道分离度  :40DB                 

★Bass低音可调范围:±10DB/100Hz       treble高音可调范围:10DB/10kHz 
★Gewicht重量  :1.9KG                        

★SIZE尺寸  W*D*H:180*136*63mm                       

★ROHS 环保标准