ACT HDMI 2.0 Active Optical Cable 30 m — Premium High Speed 4K, HDMI-A male to HDMI-A male, 18 Gbit/s, LSZH

The ACT HDMI 2.0 Active Optical Cable 30 m is a hybrid copper-and-fiber HDMI-A to HDMI-A link designed for reliable long-distance transmission of high-definition video and multichannel audio. With an 18 Gbit/s bandwidth and support for 4K (3840x2160) at 60 Hz, HDR, CEC, HDCP 2.2, EDID, HEC, ARC, Dolby TrueHD and DTS-HD Master Audio, the cable is intended for installations that require stable signal integrity over extended runs. The jacket is Low Smoke Zero Halogen (LSZH) and the construction includes Kevlar-protected fiber and full shielding to reduce RFI/EMI.

Advantages

The active optical design (AOC) combines fiber and copper to transmit 4K@60Hz signals up to long distances without data loss while remaining powered from the HDMI source — no external power required. Complete shielding from connector to connector and a Kevlar-reinforced core provide low electromagnetic interference and increased mechanical durability. The LSZH jacket reduces the emission of toxic gases in case of fire, making the cable suitable for safety-conscious environments.

Suitable for

• Professional AV installations (large conference rooms, auditoriums, lecture halls)
• Medical imaging and diagnostic displays requiring low RFI/EMI
• Data centers and server rooms where low-smoke materials are preferred
• Marine and nautical installations with long cable runs and demanding conditions
• Home theatre setups needing 4K@60Hz over extended distances

When it may not be suitable

This cable is not intended for short, everyday consumer runs where a standard passive HDMI cable would suffice; its advantages are most relevant for long distances or environments sensitive to interference. It also uses HDMI Type A connectors on both ends and follows HDMI 2.0 feature set — it will not provide bandwidth or features specific to newer HDMI 2.1-only modes such as variable refresh rates beyond the HDMI 2.0 capability.

Key specifications

• Cable length: 30 m
• Bandwidth: 18 Gbit/s (HDMI 2.0)
• Supported resolution: up to 4K (3840x2160) @ 60 Hz, 4:4:4
• Connectors: HDMI Type A (male) — both ends
• Cable jacket: LSZH (Low Smoke Zero Halogen)
• Shielding: full shielding with aluminium foil and copper-encased chipset; Kevlar protection for fiber
• Audio support: multi-channel audio, Dolby TrueHD, DTS-HD Master Audio
• Features supported: HDR, CEC, HDCP 2.2, EDID, HEC, ARC
• Colour: Black

How to use

Connect one HDMI Type A male connector to the source device (for example a Blu-ray player, media streamer, AV receiver or graphics output) and the other HDMI Type A male connector to the display (TV, projector or monitor). Ensure the connectors are correctly oriented using the cable markings for source and display. No external power supply is required; the cable draws necessary power from the HDMI source. After connection, configure the source and display to the desired resolution and HDR/audio settings as supported by both devices.

What to consider before purchase

• Confirm that both source and display support HDMI 2.0 features you need (4K@60Hz, HDR, HDCP 2.2).
• Ensure 30 m is sufficient for your installation; longer lengths up to 100 m are available in the AOC family if needed.
• Check that HDMI Type A connectors are compatible with your equipment (standard HDMI ports).
• Consider installation environment and whether LSZH and low RFI/EMI are required.

Usage recommendations

For best results, route the cable away from heavy electrical noise sources, secure it to avoid sharp bends, and verify device settings after connection to enable 4K@60Hz and HDR where supported. Use the marked ends to avoid reversed connections between source and display.