HDMI cable Unitek C11085GY01-15M — HDMI Type A to A, 30 m, HDMI 2.1, 8K@60Hz, 4K@144Hz, gold-plated contacts, black

The UNITEK C11085GY01-15M is a 30 m fiber-optic HDMI Type A cable designed to carry high-bandwidth video and audio signals. Compliant with HDMI 2.1, the cable supports up to 48 Gbps bandwidth and transmits uncompressed signals over long distances without requiring repeaters or active boosters. Its slim, flexible construction and black outer jacket make it suitable for installations that require long runs and tight routing.

Advantages

This fiber-optic HDMI cable provides lossless transmission up to 48 Gbps, supports 8K@60Hz and 4K@120Hz/144Hz, and is backward compatible with HDMI 2.0b and earlier versions. Connectors are gold-plated for corrosion resistance and the metal housing improves heat dissipation. Hybrid shielding reduces EMI and enables stable signal integrity over lengths up to 30 m (and up to 100 m in specified fiber implementations).

Suitable for

• Connecting Blu-ray players, set-top boxes and media players to TVs and projectors
• Linking PCs, gaming consoles and gaming monitors for high-refresh gaming at 4K/8K
• AV receiver to TV or projector connections in home theatre setups
• Long cable runs in conference rooms, classrooms and professional AV installations

Key specifications

• Length: 30 m
• Connectors: HDMI Type A — HDMI Type A (Standard)
• HDMI version: 2.1 compatible
• Bandwidth: up to 48 Gbps
• Supported resolutions/refresh rates: up to 8K@60Hz, 4K@120Hz/144Hz
• Features: Dynamic HDR, eARC, ALLM, QFT, QMS, VRR, BT.2020, 4:4:4 RGB, HDCP 2.2/2.3
• Outer diameter / bending radius: approx. 4.6 mm / 10 mm
• Color: Black

How to use

Connect one HDMI Type A plug to the HDMI output of the source device (for example, Blu-ray player, PC or console) and the other HDMI Type A plug to the HDMI input of the display device (TV, monitor or projector). Ensure devices are powered on and set to the correct input. For full 8K or high-refresh operation, verify that connected devices and settings support HDMI 2.1 features such as Dynamic HDR, VRR and eARC.

Recommendations

For best performance, avoid sharp bends and pinch points; maintain the specified 10 mm minimum bending radius. Use certified HDMI 2.1-compatible devices and enable relevant features in device menus. When routing through walls or conduits, ensure adequate protection for the cable and follow local installation codes.