Patent ID: 8316163

Claim:
A presentation system comprising: a source device providing uncompressed presentation content in a High-Definition Multimedia Interface (HDMI) format; an electrically conductive member; a first conversion device in electrical communication with the source device and the electrically conductive member, the first conversion device receiving the uncompressed presentation content from the source device and converting the uncompressed presentation content to an uncompressed second format, the first conversion device entirely transmitting the uncompressed presentation content in the second format along the electrically conductive member; a second conversion device in electrical communication with the electrically conductive member, the second conversion device entirely receiving the uncompressed presentation content in the second format from the electrically conductive member and converting the uncompressed presentation content to the HDMI format; and a presentation device in electrical communication with the second conversion device, the presentation device entirely receiving the uncompressed presentation content in the HDMI format, the presentation device presenting the uncompressed presentation content.