?What kind of interface is hdmi?HDMI (High-Definition Multimedia Interface), i.e. High-Definition Multimedia Interface, is a digital audio and video transmission standard and connectivity interface that is widely used to transmit high-definition video and high-quality audio from the source device (e.g., computers, game consoles, Blu-ray players, TV boxes, etc.) to the display device (e.g., a TVs, monitors, projectors, etc. HDMI is a digital interface that transmits high-quality digital audio and video signals with simplicity, high quality, and high bandwidth.
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HDMI interfaces typically include a 19-pin connector and are categorized as Standard HDMI (Type A), Small HDMI (Type C), and Mini HDMI (Type D) for different devices and applications.HDMI interfaces support a wide range of video and audio formats, including high-definition video (e.g., 1080p, 4K, 8K, etc.), 3D video, multi-channel audio (e.g., 7.0 channel and Dolby Atmos, etc.), and other high-quality audio and video features. （HDMI interfaces support a wide range of video and audio formats, including high-definition video (e.g., 1080p, 4K, 8K, etc.), 3D video, multi-channel audio (e.g., 7.1-channel and Dolby Atmos, etc.), and other high-quality audio and video features.
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