Logitech Z-5500 Digital, 5.1 channels, 505 W, 10%, 93,5 dB, 62 W, 8 Ω
Logitech Z-5500 Digital. Audio output channels: 5.1 channels, RMS rated power: 505 W. Total Harmonic Distortion (THD): 10%, Signal-to-Noise Ratio (SNR): 93,5 dB. Satellite speakers RMS power: 62 W, Satellite speaker impedance: 8 Ω. Subwoofer RMS power: 188 W, Subwoofer impedance: 8 Ω, Subwoofer driver diameter (imperial): 25,4 cm (10")