How to make a video wall for several monitors / TVs and one computer?

Question

Video

Hello!
Task: take 1 computer and hook up 6 monitors via hdmi to it so that they all display one big picture, and not 6 identical small ones, that is, make a video wall.
I looked in the internet - they offer AMD Eyefinit. Now there is no video card for 6 ports, you can connect only 2-3 monitors and then through dvi / hdmi or 6 through mini dp. How to connect 6 monitors to one system unit? - as an option, but I can't understand - just 6 monitors with doubles of the picture or a full-fledged video wall?
Does anyone have experience with such an operation? And what software can you suggest?

Answer 1

If only pictures are displayed on the wall, then any cheap usb video cards will
do, you can’t scroll videos on them, especially for 6 at once.
If videos, I took a trio of Nvidia Gt640 video cards (they have 4 outputs each)
AMD Eyefinit + active adapters for it will cost quite an impressive amount.
You don’t need any special software, you can do everything natively using the operating system.

Answer 2

and that 2 cards with 3 min outputs do not roll? in sli? And the picture is already being rolled out by the state by means. The player is rock for example, it's better to take nvidia from amd hemorrhoids some kind of card forgets that everything works like a video wall after the drop of email.

Answer 3

Everything is detailed HERE .

Answer 4

Most "frameless" TVs for video walls themselves are able to divide the picture in the right way - for this they have both digital video inputs and outputs (DVI / HDMI), and an industrial interface for RS485 interaction.
From the computer's point of view, it looks alone like a huge monitor. All splitting settings are made on the TV, the TVs are connected via DVI and RS485 in a daisy chain.

Answer 5

Agree with previous answerers. Or several video cards or prof. Solutions.