1.Support HDCP 2.Support 120M Ethernet,Website:http://www.szaikexin.com, Any one of the four Ethernet ports in the receiver and sender can be used as the input of the Ethernet signal, the other Ethernet ports can connect three PC  to go surfing. 3.IR Extension Function, you can use the Signal source remote to control the source device at the receiver. 4.Video Input Support: 24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i 5.Support 1080p@60Hz@48bit pixels 6.Video Out Support: 24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i 7.Audio format:DTS-HD/Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD 8.Led Status Light:Power Led light go bright, it means the power supply is normal; Led 1 status light go bright, it means there is signal output; Led 2 light go bright, it means the Ethernet cable connection between the sender and receiver is ok. 9.Use standard HDMI Cable and Ethernet Cable, 10.No loss of Signal 11.Easy Operation and Installation 12.With 5V Power Adaptor