The st128hdmi2 8 port high speed hdmi splitter rack mountable lets you share a single hdmi audio video source with up to 8 hdmi or dvi d displays without sacrificing image or sound qualityr r supporting true hd 1080p video resolutions the hdmi splitter acts as a distribution amplifier that enables you to situate your hdmi capable displays up to 50ft 15m away from the splitter and features 35mm audio connections giving you the option of sending your accompanying audio signal through the