How Does a TV Converter Box Work?

As of June 12^th, 2009 all television signals made the switch to digital from analog meaning that a TV converter box, a digital television or some form of digital cable would be required from then on if you wanted to watch TV. Many television viewers did not have to worry about this transition as they already owned a digital flat screen TV or subscribed to digital cable. A great many viewers, however, still owned TVs that were designed to receive an analog signal. For these people a converter box was required.

How a TV Converter Box Works

A TV converter box works by receiving the digital signal transmitted from television stations and transforming it so the signal is viewable on an analog television set. The converter box hooks up to the analog set and enables television viewing without the need of a new TV purchase. Without a converter box, once the digital switch was made, any viewers who used analog televisions were not able to receive any transmission whatsoever.

The government made it their goal to ensure that everyone who was not able to afford a digital TV or digital cable could receive a voucher to purchase a TV converter box at a drastically reduced price. This effectively ensured that everyone who did not want an interruption in their television reception could continue to watch.