How Do You Measure A Big Screen TV?
All TVs are measured diagonally from one lower corner to the opposite upper corner. That’s the measurement listed on the box and is normally a reliable method of comparing TV sizes. It breaks down, however, when comparing older tube screen TVs (which use a 4:3 screen ratio) and newer projection or flat-screen TVs (which use a wider and narrower 16:9 ratio). Accordingly, a “larger” flat screen TV may actually contain fewer square inches than a “smaller” analog TV! Here’s the best way to accurately measure the difference when buying a big screen TV. Measure the space you’ll need for your big screen TV before you buy. Knowing how much room you have to play with helps you determine what size television works best. Write down the depth you have, as well as the height and width. Leave at least 6 inches of space between the TV and any pictures, windows or furniture in the area. Determine all of the dimensions on the new TV and make sure they fit in with the space you have set aside. Don’t jus