OREI SDI-104 1x4 Powered SDI Splitter - Supports HD-SDI, SD-SDI and 3G-SDI Signals (1 input, 4 outputs) Allows you easily display your work on common HDMI displays Supports bit rates up-Inch 2. 970 Gbps Supports SD-SDI HD-SDI and 3G-SDI video signals Lets you view original SDI content on an SDI monitor simultaneous with the HDMI display