Professional Class D Power Amplifier with 1200W

QS Series 2U Four Channels Professional Class D Power Amplifier with 1200W*4  Model: QS-41200                                                                                                                                                                                                                         Features  of Four Channel Power Amplifier:   High efficient Class DFull band with lowdistortion 85-265Vac with PFCPerfenction protection:short circuit,DC,overload,under voltage protection,Thermal Limiter output by software when overload and-heat for service free Specifications： .    Stereo sound amplifier Application:It is used in theaters, stadiums, outdoor performances, night clubs，indoor show bars, small and medium-sized stages, multi-functional halls, and fixed installation systems. Factory Photo: Certifictions:   Why choose us？   We, AiWO Audio, manufactories of professional power amplifiers, Class D power amplifier and DSP amplifier modules. It owns…