||Digital signage installations can be both challenging and expensive, especially in places like airports, hospitals, stores and schools. In these locations, displays are located tens, hundreds and even thousands of feet from the media player. But these installations don't have to be so problematic. Tripp Lite's VGA over Cat5/Cat6 Extender Kits come with everything you need to simplify your installation--a transmitter, receiver, external power supplies, mounting hardware and a screwdriver for equalization and gain adjustment. Some also include a repeater, which allows you to further extend the range of your application and increase the number of your displays.