ZATECH 8K HDMI Male to Female Expansion Adapter - Ethernet, ARC, 3D (ZA-HDMI-08-8K)

Extend your HDMI cable reach or route around an awkward connection point with the ZATECH 8K HDMI Expansion Adapter, built to handle the latest high-resolution and audio formats. This male-to-female adapter supports resolutions up to 8K, so it's ready for both current HD and 4K setups as well as newer 8K-capable displays and source devices.

Beyond resolution, the adapter passes through Ethernet channel data, Audio Return Channel (ARC) and 3D signals, meaning you don't lose functionality by adding it into your HDMI chain. It also supports extra colour space and Dolby surround sound, helping preserve a smooth, clear picture and rich audio through the connection.

Key features

• HDMI male to HDMI female expansion adapter
• Supports resolutions up to 8K
• Ethernet Channel (HEC) support
• Audio Return Channel (ARC) support
• 3D signal pass-through
• Dolby surround sound and extra colour space support

Ideal for

• Extending an HDMI cable's reach without signal loss
• Home theatre setups using ARC-enabled soundbars or receivers
• Gamers and streamers future-proofing for higher resolutions
• Simplifying awkward or tight HDMI port connections

Good to know

To take advantage of 8K resolution, ARC or 3D, both the source device and the display must also support those features — the adapter itself simply passes the signal through without adding capability. Use good-quality HDMI cable on either side of the adapter to get the most out of its full-bandwidth support.