HDMI over single CAT5 or CAT6 ethernet cable complete kit with transmitter receiver and power supply just add a network cable of your choice. Resolutions will vary with length and cable used; HD-EX344 Performance Cat5/6 Cable Length Resolution CAT6 50M 1080P CAT6 60M 1080I/720P CAT6 70M 480P CAT5E 45M 1080P CAT5E 50M 1080I/720P CAT5E 60M 480P Specification: Uses 1x CAT5e or CAT6 Cable (not supplied) to carry HDMI over long distances. Transmission distance can be up to 50 metres for 1080p while using CAT6 cable Auto adjustment of feedback equalization Signalling rates up to 2.25Gbits in support of 1080P display HDCP compliant Devices with DVI output are not supported due to the lack of signal control Contents : Transmitter and receiver units 2x 5V DC Power supply User manual