With 11.2-channels of Onkyo power & the most advanced A/V processing, the NR3030 serves up revolutionary Dolby Atmos surround-sound complete with liquid 4K video. Add in-ceiling speakers to augment a 5.2, 7.2, or 9.2 surround setup to unlock the full potential of this game-changing format, which creates a plane of sound over the listener's head. As well as more accurately locating surround effects mixed for discrete channels, Dolby Atmos moves the sound around your theater more realistically to place you in the center of the action. Connectivity extends from HDCP 2.2-ready HDMI through to balanced XLR pre-outs, while onboard Wi-Fi supplies your home cinema with hi-res music & limitless streaming from your smartphone. Whether used as a hub for housewide HD audio & video, or as the heart of a Dolby Atmos-powered home cinema, the TX-NR3030 rewards with an emotionally uplifting performance every time.