Device Type Transmitters| Form Factor External| Max Transfer Distance 328.08 feet| Features INPUTS 1 HDMI connector, 1 bidirectional IR port on a 3.5mm mini jack, 1 bidirectional RS-232 port on a 9-pin D-sub connector. OUTPUTS 1 CAT 5 OUT on an RJ-45 connector.| Width 4.76 Inch| Depth 2.83 Inch| Height 0.95 Inch