Home Theater & Entertainment TV & Displays What Is an Internet-Enabled TV? Smart TVs connect directly to the internet to provide streaming content Share Pin Email Print TV & Displays 2019 TV Buying Guide Samsung Projectors Antennas HDMI & Connections Remote Controls By Forrest Hartman Writer Forrest Hartman is a former Lifewire writer and an educator and journalist who focuses on television and related technology for Gannett News Service and other outlets. our editorial process LinkedIn Forrest Hartman Updated November 29, 2019 65 65 people found this article helpful A TV with internet capabilities is a television designed to connect to the internet and display content such as YouTube videos, weather reports, apps, and stream movies, television shows, or other content that used to require hardware like a Roku or Apple TV. It also displays all the usual television channels you receive on a regular TV. How Internet TVs Work Robert Daly / Getty Images You'll need a high-speed internet connection and an unlimited or generous data allowance with your internet provider to take advantage of all the features of an internet-enabled TV. Smart TVs are made by a variety of manufacturers including, but not limited to, those made by LG, Samsung, Panasonic, Sony, and Vizio. These sets differ from televisions that double as computer monitors — although many can do that as well — because no computer or outside equipment is required to display the web content. It is important to note, however, that viewable internet content varies by manufacturer. All the major television manufacturers offer smart TVs with beautiful displays now, so picking out the correct set for you can be difficult. 1:35 What is a Smart TV? What Services Do You Get on an Internet TV When you are shopping for an internet TV (often called a smart TV), make sure you find out what features it has. If you are an audiophile, streaming music apps are probably important to you. If you're a gamer, you'll want to check out the video game compatibility. Each manufacturer uses a collection of features that vary. Popular free and paid features that are available on internet TVs include: Applications that work like mobile appsAmazon Video On DemandYouTubeSpotifyNetflixHBO GoHuluLive broadcastsSportsVideo gamesTwitter, Facebook and other social networking appsNews and print publication channelsMusic services (Napster, Pandora, Slacker)Photo servicesWeather Amazon publishes a feature comparison chart that might help you when you are making a smart TV buying decision. These may change, but it is a starting place. What You Need To use the internet-enabled functions on any TV, you must connect the television to the internet. In most cases, this can be done wirelessly (which requires a wireless router), but some televisions require a wired Ethernet connection. After the TV is connected to your wireless router or directly to your modem by cable, it uses your high-speed broadband internet connection to deliver internet content. There is no additional charge for the basic internet functionality on the TV, but some services, such as Netflix and Amazon Video, have subscription charges if you want to use the services. You may need to upgrade your internet data limit with your internet provider if you find yourself streaming a large amount of content.