2-WAY STEEL FRAMED PLASTIC CABINET SPEAKER WITH BUILT-IN AMPLIFIERBLUETOOTH MUSIC STREAMINGUnidirectional Dynamic Microphone IncludedUSB Player with Remote ControlMetal Grill Covered Speakers15″” Woofer 60Oz 75mm Voice Coil Magnet 4-8Tweeter 23Oz 44mm Driver Impedance: +/-20percentSensitivity 98+/-2 dB/M/WFrequency 50-20KHz(-dB)Maximum Power 250WattMusic Power 2600Watt XLR line and 1/4″” Mic/Instrument inputs, with loop throughInputs: 2 XLR3 Microphone Connectors2 X 1/4″” TRS Microphone ConnectorRCA OutOutput: speakONLine-OutAC 110-240VHandel Bars and WheelsIntegrated 36mm pole mount socketCabinets can be stand-mounted but do require a large footprint tri-pod type standColors: Black