ME tri-channel power amplifiers adopt SMT modular design where the high quality elements and devices are selected.The unique design for drive circuit makes excellent the ability of timber analysis and expressing, especially that it can guarantee presenting precisely bass in the greatly dynamic state. The advanced circuit protection guarantees the stability of the products while protecting the sound boxes. The unique heat dissipation design makes the thermal conversion more efficient while guaranteeing that it will be non-stop working and non-protective even in the worst working situation. Applied to situations like KTV,HI Room,Slow Rock Bar, etc.