There is no requirement for the graphics card. The simplest way is to buy an HDMI distributor with one input and two outputs, plug the video input into the HDMI distributor, and separate the two video outputs at the same time, so that the content can be displayed on two monitors. HDMI distributors sell it on various online shopping websites.

HDMI series distributors are mainly used for testing, retailing and displaying HDTV, digital set-top boxes, DVDs and projectors. Data center control; Information release; Conference room demonstration; The teaching environment and training places have restrictions on noise, transmission distance and safety.

Extended data

The functions of HDMI are:

1, with signal buffering and amplification capabilities;

2. Long-distance transmission (expansion) over 15m can be realized through serial connection;

3. The number of 3.HDMI output ports can be increased by stacking;

4. The display screen can support resolutions of 720i, 720p, 1080i and 1080p at the same time;

5, support HDCP equipment, support high-definition video, high-quality, clear, high-definition TV resolution up to1080p;

6. Fully support HDMI 1.3 protocol.

A host computer has two monitors (or three screens, four screens, six screens and eight screens), a set of keyboard and mouse can be switched quickly, and each screen can display and run its own programs completely independently. Widely used in stock trading, futures and foreign exchange trading, efficient office, real-time monitoring, publishing and editing.

References:

Baidu encyclopedia HDMI distributor