Model name SW-G2.1 3000 II Power supply 110V or 220V AC Total output power (W) 70 W (Subwoofer: 40W / Satellites: 15W x2) Driver unit Subwoofer: 6.5 inch, 8 ohm / Satellites: 3 inch, 4 ohm Frequency response 35 Hz – 20 kHz Cable length (m) 1.5 m Other — Weight (g) Approx. 4660 g Dimensions (W x H x D) mm (inches) Subwoofer: 230 x 215 x 314 mm (9.05 x 8.46 x 12.36 inches) Satellites: 99 x 143 x 115 mm (3.89 x 5.62 x 4.52 inches) Controller: 60 x 170 x 154 mm (2.36 x 6.69 x 6.06 inches) User's manual Yes, SW-G2.1 3000 (Multi-language) Download Compatible devices Works with a 0.14 in (3.5 mm) input including a television, computer, smartphone, and tablet music player. Colors Black / Yellow *Product color and images shown on the package are for reference ONLY. For actual items, refer to the physical goods contained herein. What's included SW-G2.1 3000 II Subwoofer x1 SW-G2.1 3000 II Satellite x2 SW-G2.1 3000 II Controller x1 Audio cables x2 Multi-language user manual