household amplifierAmpplifier HiFi Power 2*60WToroidal transformer with EQ equalizerwith bluetooth, USB/SD/FM Radio2*60W power outputRadio FM (87.5-108.5)FM/USB/SD/MP3/DVDwith EQ equalizerAC 230V/50-60HzMic*2 Aith ECHOOCL CircuitBluetooth