I'm not sure what you mean by that question. If you mean can it receive digital TV? They all can with a set top box.
If you are in the UK and mean Freeview? If it can receive BBC3 and BBC4 then it does not need a set top box. If you can't then it does.
If you need more, put another question in with a LOT more information about where you are and what you are trying to find out.
T, February 2009
