AVProSupply, our sister company made it to the Vanco booth to get more specs on the highly talked about HDBaseT boost extender. Vanco’s HDBaseT boost is a new product that turns outdated HDMI cables into rich 2-way HDBaseT cables delivering 3D and 4K video, bi-directional IR, RS-232 control signals, and Ethernet over cables that were never designed to perform with those high specifications.