ACT 25 meters HDMI Premium 4K Active Optical Cable v2.0 HDMI-A male - HDMI-A male

ACT HDMI AOC 25 meters Premium 4K Active Optical Cable v2.0 is an ultra-slim (4.8 mm) HDMI Type A male to HDMI Type A male cable designed for long-distance digital AV connections. The cable combines copper conductors and mechanically protected optical fiber with Kevlar reinforcement and aluminium foil shielding, and is delivered on a spool for easy handling. It supports up to 4K (2160p) at 60Hz and is compatible with HDMI versions 2.0, 1.4a, 1.4, 1.3a and 1.3.

Advantages

The active optical design enables lossless signal transmission over long distances while keeping the cable very flexible and easy to install. With an 18 Gbps bandwidth the cable handles 4K@60Hz in 4:4:4, 4:2:2 and 4:2:0 formats and supports HDCP 2.2, ARC, CEC, EDID and 3D. Gold-plated contacts and robust mechanical protection provide reliable connectivity and extended durability for home theatre and professional AV setups.

Suitable for

• Connecting 4K TVs and projectors to AV receivers or media players over long distances
• Home theatre installations requiring 4K@60Hz and ARC
• Professional AV setups and conference rooms where runs up to 25 m are needed

Key specifications

• Cable length: 25 m
• Bandwidth: 18 Gbit/s
• Resolution support: up to 4K (2160p) @ 60Hz
• Connectors: HDMI Type A male – HDMI Type A male
• Cable diameter: 4.8 mm (ultra slim)
• Features: Active Optical Cable (AOC), Kevlar mechanical protection, aluminium foil shielding
• Compatibility: HDMI 2.0 / 1.4a / 1.4 / 1.3a / 1.3
• Supported protocols: HDCP 2.2, ARC, CEC, EDID, 3D
• Delivered on a spool

How to use

Unwind the cable from the spool and route it along the installation path avoiding sharp bends. Connect one HDMI Type A male end to the source device (player, PC, set-top box) and the other end to the display or AV receiver. Ensure connected devices support the required HDMI and HDCP versions for full functionality. Keep the cable diameter and bend radius recommendations in mind to avoid stressing the optical fiber.

Recommendations

For best results run the cable without tight loops and avoid prolonged mechanical strain on the connectors. Use the provided spool for storage to maintain the cable’s flexibility and protect the Kevlar-reinforced fiber. Verify device settings for 4K@60Hz and HDCP 2.2 where required.