Manufacturer : Southlight. 8K HDMI 2.1 Cable: Supports resolutions up to 7680 x 4320 with refresh rates of 8K@60Hz and 4K@120Hz. Fully backward compatible with HDMI 2.0. Universal Compatibility: Fully backward compatible with all HDMI versions including HDMI 1.3 1.4 2.0 2.0a and 2.1.
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