Raising the (Sound) Bar with HDMI® 2.1 Bang & Olufsen is pushing the audio envelope with this immersive TV soundbar, and they trusted ADI’s HDMI® 2.1 capabilities to help make it possible. Raising the (Sound) Bar with HDMI® 2.1 Bang & Olufsen is pushing the audio envelope with this immersive TV soundbar, and they trusted ADI’s HDMI® 2.1 capabilities to help make it possible. Energy Efficient Syste