February 17th, 2010 
Chance Stevens 
The easy way to explain it is to say that these televisions are not actually in fact 480Hz. What they are referring to is an artificial increase in the refresh rate to help provide smoother video. This is accomplished by tricking the eyes to see quick glimpses of images.
Posted in Articles, LED HDTVs 
Tags: 480hz led hdtv, 480hz led hdtvs, led hdtv, led hdtvs 
No Comments » January 7th, 2010 Chance Stevens 
Companies must be full of excitement with CES underway because the announcements are taking place well before the actual show begins. One of the newest innovations to be announced are 480Hz LED HDTVs. They should start showing up from companies such as Vizio and Samsung.
480Hz technology was featured in plasma HDTVs up until 2009, when 600Hz sub-field drive technology replaced it. With LED HDTVs, it’s an upgrade from the 240Hz technology being used in older 2009 models. The idea behind the higher number is simple: higher hertz means a smoother picture.
It’s all a bit of a shell game since the eye can only notice up to a certain refresh rate. After that it’s all a marketing arms race.
To learn more about 480Hz LED HDTVs, you can read the explanation about what it is here.
