How do I make a TV viewalbe from several tiles back?

[Elephant]

For example, I need to edit a very large TV for a theater, but I want Sims in the back of the room to be able to view it as well.

So say my theater is 20 tiles deep (10 isles, 10 rows of chairs) how would I go about making the TV viewable from that far back?


Any help is greatly appreciated!