Logitech Z-3 Wood Grained 2.1 Speakers Total RMS power - 40 watts RMS (Satellites - 17 watts RMS (8.5W x 2); Subwoofer - 23 watts RMS) Includes - Speakers - 2 satellites &amp; 1 subwoofer; Cables included - Power cord Premium sound and modern design for music lovers Phase plug satellite speakers combine two drivers into one - the clarity of a tweeter Stylish brushed aluminum face and removable grilles