Recording allows us to store and replay something. It is the first time-shifting. It’s been around for ~ 200 years but it wasn’t until the last 100 that they really started making tangible progress for commercial applications.
Images were first. Then sound. Then moving images. By 1930 they were all combined into “talkies” – narrative moving pictures with synced sound.
These independent technologies progressed through the 20th century: Phonograph was invented and perfected to bring recorded music into the home; TV was invented to bring moving pictures into the home. The march of progress was obvious. Each new era brought better tech with better specs.
Today we are going to look at the advancement of the TV set over 70 years.
[infogram id=”aHKoRm07UAUDaUs5″ prefix=”Yry” format=”interactive” title=”TV Set Historical Averages”]
You can see that overall screen size has risen linearly while pixel size has grown exponentially. Weight has come down and price, after adjusted for inflation, has come way down.
How do you think TV set history will compare with music playing equipment? Stay tuned to this series to find out.