This MaxTrack HDMI Active Optical Cable (AOC) offers reliable HDMI 2.1 connectivity over extended distances of up to 50 meters. The hybrid construction combines copper for power and fiber optics for signal transmission, preserving the original video quality without data compression or scaling. The HDMI 2.1 specification supports resolutions up to 8K at 60 Hz and 4K at 120 Hz with advanced features such as eARC for high-resolution audio formats, Dynamic HDR, and Auto Low Latency Mode. The fiber optic core ensures minimal signal degradation and immunity to electromagnetic interference, while the slim diameter of 4.8 mm facilitates installation in tight spaces. Gold-plated connectors in metal housings provide durable, corrosion-resistant connections. This unidirectional cable features clear source and display labeling for correct installation. Compatible with modern gaming consoles, home theater systems, and professional AV setups, it supports Display Stream Compression for enhanced resolution capabilities when used with compatible devices. The active design integrates signal amplification directly over the HDMI connection, eliminating the need for external power sources and maintaining signal integrity over the entire length of 50 meters. Ideal for residential and commercial installations requiring high-resolution video transmission over long distances without quality loss.