Sony Morpheus VR will be wired HDMI @ 1080p 120 Hz
Good article about the technical details of Sony's Morpheus VR gear. I believe there is a good chance that Spectra7 will be in at, like with Oculus Rift (allready confirmed thru prototype teardown) and probably also Valve Vive VR... https://www.vrworld.com/2015/03/06/project-morpheus-vr-headset-wont-be-wireless/