HDMI resolution control adapter

This is an HDMI EDID controller, which can actively inform the HDMI source to output the resolution desired by the user.

Built-in resolutions for HDMI EDID commonly include:

1920x1080 60fps, 3840x2160 30fps, 3840x2160 60fps (yuv420), etc.

Main Features:

1. Actively control the resolution of the HDMI video source.

2. Compatible with certain capture cards, enabling the capture of 4K Blu-ray DVDs or iPad Netflix video in OBS.

   For example: Elgato BU113, CAM LINK (capable of capturing only up to 1080P), etc.

3. When connet to 4K DVD player,  camlink 4k capture card do not have video

          you need select 1080P of controller adapter. 

      4.  reduce camlink 4k capture card video latency 

          select 1080p resolution of this adapter! 

please notice it before you use.

1. This product is not an HDMI scaler converter!

If the HDMI video source does not support the desired resolution, it cannot be captured.

For example:

If the HDMI output of the computer at the front end cannot output a 4K resolution.

When the EDID controller is adjusted to 4K 30fps (upscale), the output HDMI resolution may randomly output resolutions.

2. If the HDMI resolution output by the controller is not compatible with the display or capture device at the backend, there will be no video 

3.HDMI video source, EDID controller, and display device (capture card) must all be compatible.

The resolution of the HDMI source, the EDID controller, and the display device (capture card) all need to match in order to succeed.

For example:

If the HDMI source resolution is actively requested by the EDID controller to output 1920x1080p,

And the display device at the backend is capable of receiving this resolution,

Then the final display will successfully show 1920x1080p at 60fps.