... . 2.Great sound with imported excellent drivers and fine craft full range speaker ,pro speaker ,professional loudspeaker, Pro loudspeaker, professional speaker ... room, bar, etc. MODEL:MI-12System type :2 way 12 full rangeFrequency response:50Hz-20KHzDirectionalH*V:50°* 80°Handling power:300W ... (W*H*D):399*640*369(mm)Weight(kg):21kg full range speaker