HDMI optical cable Unitek C11092ASL01 4K 60Hz (HDMI 2.0, 20 m, male–male, black)

Unitek HDMI optical cable C11092ASL01 is a 20 m male-to-male HDMI 2.0 fiber cable that supports up to 4K (3840×2160) at 60 Hz. It is designed for long-distance digital video and audio transmission with low signal loss and comes in black. The cable is supplied as a single unit and requires careful handling to preserve the internal optical fibers.

Advantages

The optical construction enables reliable long-distance transmission with minimal degradation of image and sound quality. HDMI 2.0 compatibility ensures support for 4K@60Hz resolution and high data throughput. The male-to-male connectors provide a straightforward connection to displays, AV receivers and source devices. The single-unit packaging simplifies procurement and installation for residential and professional setups.

Suitable for

• Connecting 4K displays and TVs to media players, computers or AV receivers
• Long-distance AV runs in home theater or conference-room installations
• Professional signal distribution where reduced attenuation is required

Key specifications

• Length: 20 m
• Standard: HDMI 2.0
• Maximum resolution and refresh rate: 3840×2160 at 60 Hz
• Throughput: up to 18,000 Mpps
• Connector type: HDMI male to HDMI male
• Colour: Black

How to use

Connect one HDMI male end to the source device and the other HDMI male end to the display or receiver. Ensure connectors are fully inserted into the HDMI ports. Route the cable without sharp bends and avoid tight loops; allow gentle curves with a radius that does not stress the cable. Verify the connected devices are set to output at the desired 4K@60Hz resolution if supported.

Recommendations

Avoid bending the cable sharply to prevent damage to the internal optical fibres. For best performance, keep the cable away from strong electromagnetic sources and secure it with gentle clips or ties to prevent strain on the connectors.