3 power modes: AC plug, rechargeable battery and 12-volt DC; Music player with USB inputs; Bluetooth(R) connectivity; LED accent lighting; 15 in. subwoofer and titanium dome tweeter with 1,000 watt power; 3.5 mm aux input; Weight: 30 lbs.; Dimensions: 26.5 in. H x 15 in. W x 18 in. D; Power supply: 12-volt DC, 110-volt to 240-volt AC power connection and 50 Hz/60 Hz; Includes wireless remote and wired microphone;