Sensitivity 84 dB, Satellite : W170 * H105* D90 mm, Subwoofer : W170 *
H330 * D300 mmCable length: 1.3m ; Frequency range: 20Hz-20KHz, Output
power: 50 W, Power: 230V, 50 Hz, Signal/Noise ratio: > 60 dB ; Input
sensitivity: 550 mV ; Impedance: 4 ohm ...