What Is a Good Size Tv for a Living Room?
According to the THX standard, a 50″ TV is optimally viewed from 6 to 7 feet away. A 60″ TV is optimal at almost 8 feet. 70″ is recommended at almost 10 feet and 80″ and up even further. You start getting any bigger with your TV screen size and you might not have the space for your couch to go back far enough.