· Adds an additional DVI port to TV/ projector with only one DVI Input · 2 sets of audio signal inputs (digital coax and stereo audio) · Fully HD and HDCP Compatible - guarantees the very best picture from all HD-ready hardware · High precision switches - Easy select between 2 DVI and audio sources Most TVs or projectors only have one DVI input and one digital audio or analogue (Phono stereo) audio input. This box allows you to play and switch between 2 separate High definition Video/ digital or analogue audio sources such as a DVD or Games Console via only one set of inputs. Allowing data transfers of up to 5 GB and handling up to 1080i resolution, it offers guaranteed flexibility and performance.