Backwards compatible with 3840x2160, 2560x1600, 2560x1440, 1920x1200 and 1080p Full HD with HDMI Standards. Supports the following resolutions: 4K, 1080p, 1080i, 720i, 720p, etc. HDMI extension cable extends a short HDMI Cable to connect any standard HDMI devices.
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