Hello, My name is Adrian.
I need that me recomendéis graphical cards to throw simultaneously 5 exits of video, to 5 different videoprojectors, showing each one a part different from the total image. The managing will do to itself with the program Resolume Arena (www.http: // resolume.com).
The TOTAL file of video, which subividirá then on 5 screens (videoprojector) will not have beyond 2500/3000 pixels of width x 1700 pixels of high place. Even it is possible that it costs us with the Full HD, símplemente, since the video projectors will not have very high resolutions either. Therefore it has to be a computer capable of moving without problems a file of video of ~ 2k (slightly easy) and with the graphical sufficient cards to extract 5 (ó 6) independent exits, two well cards of 3, or - have heard say - some of the current ones who allow up to 5/6 exits of independent video