RAZER RZ05-01260100-R3U1 Leviathan - Elite Gaming & Music Sound Bar Driver: Sound bar: Full range drivers: 2 x 2.5 / 63.5mm Tweeter drivers: 2 x 0.74 / 19 mm Subwoofer: 5.25 / 133mm Frequency Response: Sound bar: 180Hz - 20KHz Subwoofer: 20Hz - 180Hz Color: Black Impedance: 8 Ohms Weight: Sound bar: 4.4 lbs. Subwoofer: 5.1 lbs.