Active Optical HDMI Cable DELOCK 8K 60 Hz 30 m with metal armouring, HDMI Type A male-to-male, 48 Gbit/s, gold-plated contacts

DELOCK Active Optical HDMI Cable, 30 m, is designed for high-bandwidth AV links that require stable, long-distance transmission. The cable supports up to 48 Gbit/s bandwidth and enables display resolutions up to 8K Ultra HD (7680 x 4320 at 60 Hz). It uses optical fiber for signal transport while retaining HDMI Type A male-to-male connectors with gold-plated contacts. A metal armouring surrounds the optical core to provide mechanical protection, improved tensile strength and resistance to external influences while maintaining flexibility suitable for routing between devices.

Advantages

The active optical design reduces signal attenuation over long distances compared with conventional copper HDMI cables, delivering consistent high-resolution video and audio at 30 m. Metal armouring adds mechanical protection against impacts and abrasion and increases tensile strength for installation robustness. Gold-plated HDMI contacts ensure reliable electrical contact at the connectors and help reduce corrosion. The cable’s thin, lightweight optical construction allows easier handling and routing in AV installations.

Suitable for

• Connecting PCs, laptops or media players to 4K/8K TVs and monitors at long distances
• Linking AV receivers, projectors and professional displays in home cinema or presentation setups
• Installing in conference rooms, lecture halls or exhibition spaces where stable high-bandwidth transmission is required

Key specifications

• Cable type: Active optical HDMI cable with metal armouring
• Length: 30 m
• Connector type: HDMI Type A male — HDMI Type A male
• Maximum bandwidth: 48 Gbit/s
• Supported resolution: Up to 8K Ultra HD (7680 x 4320 @ 60 Hz)
• Contacts: Gold-plated
• Transmission medium: Optical fiber core
• Mechanical protection: Metal armouring, flexible construction

How to use

Connect one HDMI Type A male connector to the HDMI output of your source device (for example a PC, Blu-ray player or media player) and the other HDMI Type A male connector to the HDMI input of the display device (TV, monitor, projector or AV receiver). Ensure connectors are fully inserted and secured; the cable is directional only if indicated by the manufacturer—verify any source/target labeling before installation. Route the cable avoiding extreme sharp bends and heavy crushing points; the metal sheath increases durability but standard cable handling practices should be followed. No external power is required for the cable itself beyond powered HDMI ports on connected devices.

Recommendations

For optimal performance, use this active optical HDMI cable for distances where copper HDMI cables would suffer noticeable signal loss. Avoid repeated tight bending at connector ends and secure the cable with appropriate fasteners in permanent installations. Verify that connected devices support the target resolution and refresh rate (8K @ 60 Hz) and enable the corresponding output settings in device menus.