8K HDMI 2.1 AOC (Active Optical Cable) uses fiber optics for long-distance, lossless data, supporting 48Gbps bandwidth, up to 8K@60Hz or 4K@120Hz (with DSC), features like eARC, HDR, Dynamic HDR, and essential protocols (HDCP, EDID, CEC) with low power draw, making it ideal for high-end home theater setups needing thin, reliable, interference-resistant connections.
