We are manufacturer, professional loudspeakers. 1, Peak power 700W. 2, Tweeter 3, Rated power 300W ... 4, As KTV rooms. sound We are manufacturer, professional loudspeakers.1, Peak power: 700W2, Tweeter3, Rated power 300W4, AS KTV ... weight: 18.5Kg/pc Descriptions: SK series as for KTV loudspeakers.within automatic pull/push technical. all passed put through the ...