Extend a VGA signal with audio to a remote display over Cat 5 or better cabling with this small form-factor device The ST121UTPMINI Mini VGA Video & Audio Extender over Cat 5 provides a complete high resolution point-to-point digital signage solution, comprised of one local transmitter & one remote receiver. Simply connect the local (transmitter) unit to the VGA video & audio source, & the remote unit to a VGA display up to 90 meters (295 feet) away. To start extending the VGA & audio signal, create a point-to-point connection by using Cat 5 / Cat 6 UTP cable. The Cat 5 VGA extender provides a cost-effective way to situate your display as needed, eliminating standard distance limitations for a more effective digital signage configuration. This small form factor extender is compact enough to be tucked away behind the display even when space is limited. Application Diagram Backed by a Star Tech.com 2-year warranty & free lifetime technical support. " * Compact design, slightly larger than a VGA connector makes this device easy to hide in any installation * means that you can make use of existing Ethernet infrastructure to extend VGA signals * Hardware design ensures an easy installation & set up with no software or drivers required"