Hi,

I have a pair of rather old (3+ years) TP-Link powerline adapters which are used to hook the controller in my Vector solar system into my (D-Link) router. I'm thinking of adding a powerline adapter to extend my network to my smart TV, as the WiFi signal isn't really handling streaming of 4K shows on Netflix.

My question is - can I just buy a single powerline adapter which will talk to the existing powerline "base unit"? Or do I need to buy a pair of new adapters?

Thanks,

Martin