DISTRIB HUB HDTV A/V OVER CAT5 AC/DC ADPT INCLUDED Audio/video baluns provide an economical alternative to coaxial cables for long length audio/video installations. Baluns are able to maintain a critical 75 Ohm impedance to audio/video devices while providing 100 Ohm Impedance to the cabling infrastructure. This balanced impedance allows the audio/video signals to travel with little to no degradation up to 300ft over more affordable unshielded twisted pair Cat5 cabling (Up to 500ft over Cat6). This audio/video hub is able to distribute component video, digital audio, left/right audio and IR emitter transmission over two common Cat5 cables. It features RCA jacks for audio, component video, and S/PDIF connections and 3.5mm jacks for IR emitter connections. Dual output ports enable the audio/video signals to be delivered to two separate displays. Loop-thru jacks support additional hubs for larger installations.