The Vivolink OPTIC HDMI 8K cable transmits high-resolution video and audio signals over distances of up to 100 meters without signal loss, making it ideal for professional installations, home theaters, and commercial AV systems that require long-distance connections. This active optical cable supports 8K resolution at 60 Hz with HDR, 4K at 120 Hz, and offers backward compatibility with earlier HDMI standards including 2.1, 2.0, and 1.4 specifications. It features a robust fiber optic core that ensures reliable transmission over long lengths, with a total weight of approximately 1.5 kg and a flexible design with a slim jacket diameter of 6 mm. The cable supports 48 Gbps bandwidth for uncompressed video, dynamic HDR formats such as Dolby Vision and HDR10+, enhanced Audio Return Channel (eARC) for high-resolution audio up to 32 channels, Variable Refresh Rate (VRR) for gaming, and Quick Media Switching (QMS). With corrosion-resistant gold-plated connectors and reinforced strain relief, it provides stable performance under various environmental conditions. The cable has a length of 100 meters, with connectors measuring 38 mm in length, 15 mm in width, and 10 mm in height, offering a practical solution for fixed installations behind walls or in cable management systems, where traditional copper cables would experience significant signal loss.