kenable 8K HDMI 2.1 Active Optical Cable 48Gbps HDR eARC 8K@60Hz 4K@120Hz VRR ALLM Ultra Slim Fibre Gaming Black 20m

8K RESOLUTION SUPPORT - Delivers stunning 8K video at 60Hz (7680×4320) and 4K at 120Hz with full 48Gbps bandwidth for uncompressed ultra-high-definition content, Dynamic HDR, and chroma subsampling 4:4:4 for exceptional colour accuracy ACTIVE OPTICAL TECHNOLOGY - Fibre optic construction ensures zero signal loss over 20 metres, exceptionally low EMI interference, and supports distances impossible with traditional copper HDMI cables whilst remaining ultra-slim and flexible GAMING OPTIMISED FEATURES - Includes VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), and QFT (Quick Frame Transport) for smooth tear-free gaming, ideal for next-generation consoles and high-performance gaming PCs ENHANCED AUDIO RETURN - Supports eARC (enhanced Audio Return Channel) for uncompressed multi-channel audio including Dolby Atmos and DTS:X from your display back to your AV receiver or soundbar system CPR ECA FIRE RATED - Certified to European CPR regulations with Eca fire safety rating for safe building installation, lightweight durable construction withstands greater pull pressure than copper equivalents, directional connection (source to display)