LG Musicflow HS9, 7.1 channels, 325 W, 150 W, 4 Ω, 82 dB, 2 cm
LG Musicflow HS9. Audio output channels: 7.1 channels, RMS rated power: 325 W. Soundbar speaker RMS power: 150 W, Impedance: 4 Ω, Signal-to-Noise Ratio (SNR): 82 dB. Subwoofer RMS power: 175 W, Subwoofer impedance: 3 Ω. Product colour: Black. Connectivity technology: Wired & Wireless