I’m currently designing on a 46 inch tv. Not really by choice but it’s what I have right now. That said, how big should I make a text based (with styling) logo made in Photoshop responsive for Large screens? Right now I have the text at 130px high. Not sure if I’m asking the question right… how big should the text be for large screens matched with a full width site design?
Your 46″ Tv is likely to be 1920×1080 (1080p/1080i or Full HD) and therfor less resolution than a lot of dedicated monitors (ignoring retina and higher ppi displays) so I wouldn’t worry about doing anything differently, If it looks ok on your TV it’ll look much the same on a monitor
I agree with Joe_Temp – if you make it in vector format you can make it as big as you want with no pixelation. Inkscape is a free program that will let you make SVG vector files if you do not have AI or something else.