The HD matrix interface is a high-definition multimedia interface, so how is the HD matrix interface used ? Let the editor BeingHD introduce to you, I hope it can be helpful.

The use of HD matrix interface is as follows:

1. The choice of HD cable

HD cable is the abbreviation of high-definition multimedia interface cable, which can transmit uncompressed high-definition video and multi-channel audio data, and the data transmission speed is 5Gbps.

Adopt A-type standard 19-pin HD interface, and have reliable TMDS connection function.

2. Connection of equipment

Connect the HD matrix input interface to the HD high-definition output port of a desktop computer, all-in-one machine, notebook or multimedia desktop socket through an HD cable. The output interface of the HD matrix is connected to the projector or display.

Because HD supports EDID and DDC2B, it has the characteristics of "plug and play", just connect it directly, there is no need to set anything on the computer, the signal source and the display device will automatically "negotiation" and automatically select the appropriate Video and audio formats.

Three, realized function

With the basic function of the matrix, it can switch any one or more input video signals to one or more projection equipment (such as displays) for display.

Compared with the VGA matrix, the function of the HD matrix is to support high-definition video signals, because the HD matrix supports high resolution, which greatly makes the playback video image clear.

Shenzhen BeingHD Electronics CO., LTD has formed multiple product series and overall solutions such as hybrid matrix, IP distributed matrix, image processor, intelligent environment control host and audio processor. The products developed in the United States, Britain, Germany, There are offices and service centers in Australia, Singapore, South Korea and other places.