yes, iv set it up for one of my mates, ive run coax wire into the kitchen, into his front room and into his bedroom and he has magic eyes on all 3 of them tvs, its not one of them sky magic eyes though, its a different make, i forget the make off the top of my head, il be round tomorrow so il try remember to have a look for you if know ones posted before then mate,
i think its sumthing like this mate, im nearly positive its omni link
Omni Link + Remote / TV Extender (Magic Eye for non Sky receivers) | eBay