
Connect your HDMI output to the transmitter extender input, link the units together with CAT5 or CAT6 ethernet cable, then connect the receiver unit to your TV via an HDMI cable.
There are 5 HDMI Over CAT5 Extenders to choose from here, priced from £139.75 inc VAT. Choose from 70m or 120m lengths. Among them are HDMI Extender over 1x Patch Cable, HDMI Extender over 1x Patch Cable (4K), HDMI KVM Extender over Cat6 4K 1080p and HDMI v2.0 Extender over Single Patch Cable.
An HDMI over CAT extender uses a transmitter and receiver linked by a single CAT5e or CAT6 network cable to send HDMI much further than an HDMI cable can, ideal for projectors and screens in another room.