... PA speaker, portable speaker,Speaker System, Active Speaker,Professional Speaker,bluetooth speaker,wireless speaker,vibration speaker,ipod speaker, ... iphone speaker,speaker stand,moblie speaker,speaker cabinet,karaoke speaker High OutputThis system ... of Bass. Item NO: YMA002 2.1 CH wireless speakerMaterial: WoodenPower: 50W Speakers Unit: 3"Midrangex2PC+ ...