1,Stage karaoke speaker 2,Heavy bass speaker:10"(100*18) 3, ... :180w*2 4,High-power karaoke speaker 5.Hot selling Stage karaoke speaker1,Heavy bass speaker:10"(100*18) 2,Rated ... loudspeaker that is produce by ourselves, tweeter and woofer use double alnico. (3)Alt timbre is clear and bright, mid-range ...