Samsung HW-C450 soundbar speaker 2.1 channels 2800 W

Audio system: Dolby Digital, DTS Power consumption (typical): 65 W Weight: 7.4 kg Dimensions (WxDxH): 956 x 92 x 45 mm Package weight: 10.4 kg RMS rated power: 2800 W Audio output channels: 2.1 channels Audio (L/R) in: 1 Digital audio optical in: 2 Subwoofer dimensions (W x D x H): 175 x 350 x 295 mm Package dimensions (WxDxH): 1032 x 462 x 246 mm Frequency range: 20 - 20000 Hz