Jamo A 102 HCS 5 speaker system. Audio output channels: 5.1. Center speaker RMS power: 60 W, Center speaker frequency range: 150 - 20000 Hz, Center speaker sensitivity: 86 dB. Satellite speakers RMS power: 60 W, Satellite speaker frequency range: 150 - 20000 Hz, Satellite speaker impedance: 6 Ом. Subwoofer RMS power: 200 W, Subwoofer frequency range: 40 - 150 Hz, Subwoofer impedance: 22 Ом. Center speaker dimensions (WxDxH): 174 x 91 x 92 mm, Center speaker weight: 1.1 kg, Subwoofer dimensions (WxDxH): 230 x 430 x 303 mm