Theater-reference Dolby Atmos^® or DTS: X^® sound through up to 7.2.4 channels complements 8K HDR video passthrough. Connect 5.2.4-channel speakers and Zone 2 speakers and switch between 5.2.4-ch and 5.2.2-ch + Zone 2 playback or use 5 GHz/2.4 GHz Wi-Fi^® and your voice to control music all around your home.