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TV static, that snowy hiss of white noise, was a fixture of the 20th-century TV experience, but now it’s a thing of the past. Where did it go?
Why Did Old TVs Have Static?
Call it static, white noise, or snow—if you’re a reader of a certain age, you’re more than familiar with the hissing and constantly changing random chaotic noise you’d see when tuning your TV to unused channels.
There’s a good chance that many of our younger readers have never experienced that white noise hiss and visual static anywhere beyond seeing it portrayed in older movies or the iconic HBO intro reel.
To understand what TV static was, you must understand how analog TV worked. The easiest way to understand how old TVs worked is to think of them like radios—with pictures.
Not unlike how a radio station in your city might sound crisp and clear when you’re at home but full of white noise and hisses when…
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