技术参数：可自行设定每次开机音乐音量；输出功率：2×200W+1×100W和2×300W+1×100W；麦克风音量和混响深度状态锁定功能；具有特强抑制话筒啸叫的功能；内置24BIT（±4级差2.5个音节）音调互换调节控制器；专业24BIT数码回声电路，使歌声更加丰富自然；专业级多种模式数字混响，单片机控制全功能摇控。

[Automatically set up music volume every time start/ Output power: 2×200W/2×300W, Microphone volume and reverb depth control function, Microphone squeal effectively control function/24 BIT inside tone exch-ange controller/24 BIT professional digital vibrant voices circuit, make singing nature and elegant / Kinds of mode digital reverb ,SCM control function / Remote control function。]