HDTV Supplys WolfPack Professional 1X8 HDMI Splitter over CAT5 is a eight-way HDMI splitter & distributes 1-HDMI input to up to 8 identical CAT5 signals. The 8 outputs are synchronized and only one CAT5e/6 cables is required going to the TVs. The HDMI Splitter over CAT5 chip-set includes a chip to makes sure the sound and the picture are in sync and no delays occur between them. 8-Receivers Included plus their AC adapters are included. Bidirectional Remote Control allows control from every TV & source so to change the source parameters or turn the TVs off.