1.智能微电脑CPU控制。                                                                                    

2.开机自动检测信号输入功能。                                                                             

3.话筒具有独立的高音/中音/低音调节功能。                                                                             

4.卡拉OK效果处理器采用顶级专业效果处理器。                                                              

5.带蓝牙和USB读卡功能。                                                           

6.完善的保护措施：●输出短路保护● 延时保护装置●强制冷风扇散热 ●越温保护装置●直流保护                                                        

7.此机采用进口原装东芝大功率管，进口黑金刚大电解电容

●阻抗：8欧                                          

●信噪比：>85db                                     

●频率响应：20Hz--20KHz(-3dB/+1dB）                               

●阻尼系数：≥400                                    

●总谐波失真：≤0.1%                                 

●输出功率：200W*2