We are manufacturer, professional power amplifier 1, 100W 150W 200W 280W 380W 500W 680W 2, Has passed ISO,CCC,CE, Certifica We are manufacturer, professional power amplifier.1.100W 150W 200W 280W 380W 500W 680W2.Has passsed ISO, CCC,CE, Certificate. 3.Output 6channel seperatelly. ModelRated powerOutput ModelInput sensitivityS/n ratioFred ResponsePower workDimensionsCA-010D100w 70V100V4--16Ω 500mv ...