ACT Keystone-liitin HDMI naaras-naaras kulma

The ACT HDMI coupler angled TD4103 is a compact female-to-female HDMI keystone adapter designed to simplify connections where space is limited. Finished in white, this angled coupler provides two HDMI female ports that allow two HDMI cables to be joined while changing the cable direction to reduce strain and improve cable routing. The device supports standard HDMI signal transmission for video and audio between source and display equipment and is supplied as a single unit for installation in suitable panels or wall plates.

Advantages

The angled design enables connections in tight or recessed spaces and helps prevent cable bending at the connector. A white, low-profile housing matches common wall plates and interior decor. Because it is a female-to-female HDMI keystone coupler, it offers a straightforward solution for extending HDMI runs or adapting cable orientation without requiring tools or soldering.

Suitable for

Key specifications

How to use

Insert the coupler into a compatible keystone opening in a wall plate or patch panel, or use it free-standing for inline connections. Plug an HDMI cable into each female port, ensuring connectors are fully seated. Use the angled orientation to route cables away from obstructions and avoid sharp bends near the connector. Verify that source and display devices are powered on and set to the correct input/output after connection.

Recommendations

For reliable signal performance, use high-quality HDMI cables compatible with the desired resolution and refresh rate. Avoid excessive force when inserting or removing cables and limit repeated plug cycles to preserve connector integrity. If high-bandwidth features (such as 4K at high refresh rates or HDR) are required, test the complete connection to confirm signal integrity through the coupler.