Virtual displays like monitors, TVs, and AR/VR devices need high-speed connectors for video, audio, and power. HDMI supports HD signals, while DisplayPort enables 4K/8K. USB-C carries video, data, and power, ideal for VR headsets. USB 3.0 and proprietary ports connect sensors and controllers, while smart TVs add Ethernet and optical audio. High-performance connectors ensure immersive, seamless experiences.