8K HDMI 2.1 Fiber Optic Cable 48Gbps

Our 8K Ultra HD HDMI 2.1 Fiber Optic Cable is a professional optical‑electrical hybrid high‑speed HDMI solution for long‑distance AV transmission. Built with 4‑core fiber optic plus 7‑core copper conductors, it achieves full 48Gbps total bandwidth to unlock complete HDMI2.1 features. Different from ordinary copper HDMI cables, this fiber HDMI cord maintains stable high‑definition signal over extra‑long lengths up to 100 meters, no signal attenuation. Direction‑marked Source and Display connectors guarantee simple and error‑free connection. Slim 4.6mm outer diameter supports concealed wiring, conduit routing and pre‑embedded installation for home theater, commercial conference, exhibition and gaming scenarios.

✅ True HDMI 2.1 48Gbps Bandwidth

Full 48Gbps ultra‑high bandwidth, supports 8K@30Hz / 8K@60Hz, 4K@30/60/120/144Hz high refresh rate video output. Delivers crisp picture and lossless audio for immersive viewing and gaming experience.

✅ Optical‑Electrical Hybrid Inner Structure

4‑Core fiber optic + 7‑core stranded copper hybrid construction. Aluminum foil shielding blocks external EMI/RFI interference. Eco‑friendly inner sheath, durable PVC / TPE outer jacket for daily bending and pulling.

✅ Directional Source‑Display Design

Two‑end marked connectors: Source connects to signal source device, Display connects to display end. Please follow the marking for installation to get normal signal transmission.

✅ Gold‑Plated Anti‑Oxidation HDMI Interface

Gold‑plated HDMI contacts resist corrosion and oxidation, reduce contact resistance, extend service life, ensure stable audio‑video connection for long‑time use.

✅ Slim & Install‑Friendly Cable Body

Only 4.6 mm cable diameter, flexible and tension‑resistant. Easy to pass through conduits, walls and cable tubes, perfect for pre‑buried concealed wiring projects. Multiple length options: 1M‑100M to meet short‑range and long‑range deployment demands.

✅ Wide Compatibility

Work with most HDMI‑enabled source devices: Desktop, Laptop, Set‑top Box, Smart Box, PS4/PS5, Xbox, Switch and more.

Output to display devices: Monitor, Projector, Smart TV and other UHD display screens.