Hi Fi Stereo Audio Powered by 1200m Ah built-in battery, the soundbar can perfectly drive the full-range speakers and bass radiator, with the built-in DSP chip to decode High-res audio for the optimal listening experience. Room-filling sound The G-50 soundbar is equipped with dual 5W full-range loudspeaker drive units and dual bass diaphragms, bringing you clear and clean sound with louder volume, which will make you fully indulge in music, movies, and gaming.