InLine HDMI AOC cable Ultra High Speed HDMI 8K4K detachable plug 25m

InLine® Ultra High Speed HDMI AOC cable with detachable plugs supports HDMI 2.1 bandwidth up to 48 Gb/s for reliable transmission of 8K@60Hz or 4K@120Hz video and high-resolution audio. The active optical cable (AOC) design combines four glass fibre strands with seven solid copper conductors, resulting in a slim (4.8 mm) hybrid cable with robust metal connectors, aramid protection and PVC coating. Detachable HDMI A and HDMI D plugs allow easy installation through narrow ducts and enable flexible connector configurations (HDMI-A ↔ HDMI-A, HDMI-A ↔ HDMI-D, HDMI-D ↔ HDMI-D). Gold-plated contacts reduce corrosion and improve long-term contact reliability.

Advantages

The active optical construction enables long-distance transmission with reduced weight and improved flexibility compared with pure copper cables, while the hybrid design increases mechanical robustness versus pure fibre-optic cables. The cable supports HDMI 2.1 features including Dynamic HDR, eARC/ARC, HDCP, EDID, CEC and DDC. Directional signal routing (source → display), gold-plated contacts and a compact 4.8 mm diameter simplify installation and ensure consistent signal quality in home cinema, gaming and professional AV applications.

Suitable for

• Home cinema systems (projectors, 8K/4K TVs, AV receivers)
• Gaming setups requiring 4K@120Hz or 8K@60Hz
• Professional video editing and production studios
• Digital signage and conference room installations
• Streaming devices and media PCs supporting Ultra High Speed HDMI

Key specifications

• HDMI specification: HDMI 2.1, Ultra High Speed
• Max. data rate: 48 Gb/s (12 Gb/s per channel)
• Supported resolutions: up to 7680×4320 (8K@60Hz) and 3840×2160 (4K@120Hz)
• Cable construction: 4 glass fibre strands + 7 solid copper conductors
• Cable diameter: 4.8 mm
• Connectors: detachable HDMI Type-A and HDMI Type-D (flexible pairing)
• Contacts: gold‑plated
• Temperature range: operating 0°C to +50°C, storage -20°C to +70°C
• Brand / MPN / EAN: InLine / 17925O / 4043718333738

How to use

Identify the source device (e.g., Blu‑ray player, console, media PC) and the display (TV, projector or monitor). Assemble the appropriate detachable plugs (HDMI‑A or HDMI‑D) to pass the cable through narrow ducts if required, then attach the source-side HDMI plug to the source and the display-side HDMI plug to the display, respecting the cable's directional marking (source → display). Ensure connectors are fully seated; the active electronics are powered by the connected HDMI devices and no external power supply is required. For best results, avoid tight bends and secure the cable to prevent strain on the connectors.

Usage recommendations

For 8K@60Hz or 4K@120Hz usage, use HDMI 2.1-capable devices and set display and source settings to the desired resolution and refresh rate. When routing through cable ducts, fit the smaller HDMI-D head first and complete plug assembly after threading. Avoid exposure to temperatures outside the specified storage and operating ranges to maintain long-term performance.