What Size TV Do I Need?
Calculate the perfect TV size for your room. Free tool, instant results.
9 feet
5 ft10 ft15 ft
How We Calculate
We use the THX viewing angle standard (40°) recommended by cinema engineers. This ensures an immersive experience without eye strain.
The Formula
TV Size (inches) = Viewing Distance (feet) × 8. For example: 8 feet away = 65" TV for optimal viewing.