Apologies if this has already been posted before, I’m a newbie to forums ! I have a new build house with fibre to premises. I want to have SKY Q Box installed in cupboard at door which houses electrics etc. There is 1 x rj45 socket in the cupboard and 1 x rj45 socket behind the tv with a cat5e cable between them. The TV spec is HDR 4k ultra HD. The cupboard is on other side of wall to room with TV with approx 10m distance. Can anyone advise what type of extender is required to support this set up?