8 Ports HDMI Splitter allows set top boxes, DVD players or computers with a HDMI output to be connected to as many as 8 displays at a time. SPT108 supports both audio and video signals. With SPT108 you can easily display identical images on 8 different devices form a single source device. Number of Computers: 1; Number of Monitors: 8. Scan Format: 480i, 480p, 576i, 720i, 720p, 1080i, 1080p. Interfaces/Ports: 1 x 19-pin HDMI Video In, 8 x 19-pin HDMI Video Out.