Clinton Electronics CE-SDIEXT is a device designed to extend the range of HD-SDI video signals over coaxial cables. It is particularly useful in situations where the distance between the camera and the DVR or monitor exceeds the maximum recommended cable length for HD-SDI signals. The CE-SDIEXT can be used to extend the range of HD-SDI signals up to 275 feet, depending on the quality of the RG59 coax cable used.

The CE-SDIEXT is easy to install and use. It is simply inserted inline between the camera and the DVR or monitor. The device does not require any external power supply, as it draws power from the HD-SDI signal itself.