This series of 4K HDR OLED TVs delivers the ultimate viewing experience through OLED technology, which enables sound technology that generates audio via screen vibrations. By integrating the audio and video components, the A1 Series display not only creates an immersive viewing experience but also achieves a minimal, "one-slate" design. The unit also houses the substrate and terminals in the rear support slate, accenting the slim profile of the display. With a fusion of spatial comfort and incredible viewing experiences, the BRAVIA A1 Series elevates the TV concept into the artistic realm.