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Understanding Video Cables for Commercial ApplicationsWith monitors, projectors, and digital signage driving business communications, choosing the right video cable is critical. This guide breaks down the three most common video interfaces and when to use each one.HDMI: The Universal StandardHDMI is the most widely used video interface, supporting both audio and video over a single cable. HDMI 2.0 handles 4K@60Hz, while HDMI 2.1 supports 8K and higher refresh rates. Best for: conference rooms, r …