Speaker with remote control, Speaker 1.Output Power:40W 2.Impedance ... speaker system, subwoofer speaker,karaoker speaker.2.1 Speaker with remote controlSpecification:Model No.:XC-8810. TDA2030*3 SubwooferSatelliteOutput ... Remote Control, FM function. Karaoker Function,LED screen, customer can optionPacking :Colorbox: 406x296x214mm 5.4kg4 Sets in one Carton Certification: speaker with remote control ...