9.2 Ch THX-Certified AV Receiver. Features include, Bluetooth, Dolby Atmos, DTS:X, Vision, Dirac Live room correction licenseincluded, built-in streaming services and more.
Dirac Live room correction license included,HDMI® 2.1 with 8K for stunning picture quality, ultimate 4K gaming experience and IMAX® Enhanced Mode. A great choice for anyone who wants to enjoy high-quality audio and video in their home theater system.
9.2 channels, 120 watts per channel, IMAX® Enhanced Audio, and Dirac Live room correction license included, ultimate 4K gaming experience and IMAX® Enhanced mode with HDMI® 2.1. Can support up to 11.2 channels with additional amplification.
Onkyo TX-RZ70 is a Ch 11.2 channel AV receiver. Features include 8K/4K HDR input,  Dolby Atmos®, Dolby Vision, Dolby Atmos, HDMI, IMAX enhanced, DTS:X , Neural:X among others.