Connecting 7.1-channel speakers: Second pair of front speakers
This system enables switching playback between front speakers A and B as desired.
You can connect speakers for up to 9-channels for MAIN ZONE. When you connect speakers for 8 or more channels, the output speakers automatically switch according to the input signal and sound mode.
The height speakers, ceiling speakers and Dolby Atmos Enabled speakers can be connected to the HEIGHT1 speaker terminals. Set the speaker to be connected from “Height” - “Layout” in the menu. link