Each major TV network sends its signal to affiliate stations across the country. These local stations then broadcast the network feed over the air via radio waves, which are picked up by antennas in people's homes.
Watch your favorite shows in HD for free
Local Channels are free. All you need is an HD antenna and a good signal to watch local channels like NBC, ABC, CBS, FOX, CW, PBS, Univision and many more without a monthly bill. You won't miss popular events like the Olympics, Oscars or the Super Bowl when you cut the cord!