Self-contained amplified system; Dual speakers; Bluetooth(R) connectivity; XLR, RCA and 1/4 in. jack inputs; Integrated MP3 player with SD(TM) Card and USB inputs; Weight: 80 lbs.; Dimensions (per speaker): 26 in. H x 14 in. W x 17 in. D; Power supply: AC 110-volt to 240-volt, 50 Hz/60 Hz; Includes speaker stands, wired microphone, speaker cables and wireless remote;