The 5.1.2 pack is the second generation in the Sib range, composed of two loudspeakers equipped with an additional speaker driver on the top featuring Dolby Atmos® technology. This system distinguishes itself by offering sound effects on a vertical plane, reflected off the ceiling. Get ready to live a completely new audio experience worthy of cinemas! BUY NOW - https://goo.gl/NJorFj READ OUR REVIEW - https://goo.gl/3JicUu MUSIC - Ryan Little - https://goo.gl/81ADSe