Removed due to a remodel, this unit was used in a restaurant, fully functioning. It has been tested, power cord included. Terminal blocks missing. The Key Digital KDX222PO Video Extender is a black, powered device designed specifically for Key Digital products. It features HDMI 2.0 connectivity and is compatible with Cat 5 and Cat 5e cables. With dimensions of 2.8 x 2.8 x 0.9 inches, this video extender is a versatile accessory for enhancing your TV viewing experience.