AviBrex RM 8K HDMI 2.1 Cable, 3 m, 48 Gbps, 8K at 60 Hz

With HDMI 2.1 bandwidth of 48 Gbps, the AviBrex RM cable supports high-resolution picture and sound for compatible home entertainment and gaming equipment. Its 3 m length gives you room to connect devices without placing them directly beside one another.

Support for 8K at 60 Hz and 4K at up to 144 Hz makes it suited to displays and sources that can use those formats. HDMI 2.1 features include eARC, Dynamic HDR and HDCP support.

If your priority is a straightforward connection between a TV and a media player, the cable handles that setup, for a gaming system and a high-refresh-rate monitor, its listed resolution support offers another practical use. The connected devices need to support the format you want to use.

Best use cases

Use this cable to connect a compatible TV or monitor to a games console, Blu-ray player, PC, projector or streaming device such as Roku. The 3 m reach can help when your equipment is arranged across a TV stand or desk, while the male-to-male HDMI connectors are designed to link a source device with a display.

For gaming, the listed support includes 4K at 120 Hz and 144 Hz, as well as 8K at 60 Hz. Actual output depends on the capabilities of the connected source and display. For films and TV, HDR support and eARC make it suitable for compatible setups where picture detail and audio return are part of the connection.

Tech summary

• Type: HDMI 2.1 cable
• Length: 3 m
• Bandwidth: 48 Gbps
• Video support: 8K at 60 Hz, 4K at up to 144 Hz
• Features: eARC, Dynamic HDR, HDCP
• Connectors: Male-to-male HDMI
• Colour: Grey
• Connector finish: Gold-plated

Benefits

The main advantage is having a single cable for modern high-resolution video connections and compatible audio features. eARC supports audio return from a compatible TV to connected audio equipment, while Dynamic HDR is intended to deliver richer picture detail with supported content and devices. These features are particularly useful when building a home cinema setup around a TV, player and audio system.

HDMI 2.1 is backward compatible with earlier HDMI versions, including HDMI 2.0 and HDMI 1.4. That makes the cable useful in a mixed setup where some equipment uses an earlier HDMI standard, while still offering HDMI 2.1 features when the connected devices support them. Gold-plated connectors and a flexible 3 m cable complete a practical option for everyday indoor connections between AV and gaming equipment.

Final verdict

The AviBrex RM is a useful choice for connecting a compatible TV, monitor, console or media player when you want a 3 m HDMI cable with 48 Gbps bandwidth, 8K at 60 Hz support and HDMI 2.1 features such as eARC. Match the cable with devices that support your intended resolution and refresh rate to make the most of its capabilities.