Dolby Dimension is capable of handling phone calls when connected to a source device that supports voice calling functionality.
In order to answer an incoming call, simply tap the right Control Plate once. To end a call, tap the right Control Plate once again. To reject an incoming call, press and hold the right Control Plate until you hear the call rejected tone.
Your content/media will be paused during the call and restart after ending or rejecting a call.