Connect the signal source such as Blue-Ray Player Play Station 3 audio/video receiver cable or satellite receivers and computers equipped with HDMI output interfaces with a high-speed HDMI cable to the HDMI transmitter input. HDMI cable length should not exceed 16ft. - Connect the HDMI Transmitter output RJ45 ports using single Cat 5e or Cat 6 UTP cables to included Receiver. It is strongly recommended that factory terminated cable assemblies be used and their length shall not exceed 164 ft respectively for the 50m extenders. - Connect the HDMI output from the Receiver to high-definition display devices such as HD-LCD HD-DLP and HD projectors with HDMI input interfaces. High-speed HDMI cables that are recommended for the distances that are required for each connection. HDMI cable length should not exceed 16 ft.