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What is IPTV and how does it work?

By Mi TV Latino Team · Updated on

IPTV stands for Internet Protocol Television: television delivered over the internet instead of by aerial, coaxial cable or satellite. With a decent connection you watch live channels, movies and series on your TV, phone, tablet or computer. That is the simple version. Underneath there are a couple of things worth understanding before you sign up for anything, and that is what this guide is about.

How it works, without jargon

Traditional television pushes the signal to you down a physical cable or through the air, and you receive it with a set-top box or an aerial. Everyone gets the same thing at the same time, and you choose what to watch from what is already arriving.

IPTV turns that around: the signal sits on a server and you go and fetch it when you want it. When you open a channel, your player requests that particular stream, the server sends it, and your device plays it while still downloading the next chunk. That is all. It is the same mechanism as watching a YouTube video, applied to a signal that never ends.

Three consequences follow, and they are the ones that matter:

  • Nothing physical to install. No aerial, no set-top box, no technician at your door.
  • Where you are does not matter. The server neither knows nor cares whether you open the channel from Lima or from New Jersey. That is why a Peruvian outside Peru can watch Peruvian TV exactly as at home.
  • Everything depends on your internet. If the connection wobbles, the television wobbles. There is no backup signal to fall back on.

What you need

Three things, and none of them expensive:

  1. A stable connection. Around 10 Mbps is enough for HD without stutter; about 25 Mbps for 4K. And we mean stability, not peak speed: a 100 Mbps line that keeps dropping is worse than a steady 20.
  2. A device. The one you already own: Smart TV, phone, tablet, PC, Fire TV Stick, Android TV Box, Apple TV. Only Roku is a special case, and we explain why in its own guide.
  3. A player and your login details. The app is free or nearly, and the details come from your provider. We compare the apps in the best IPTV app for your device.

IPTV, cable and Netflix are not the same thing

They get mixed up a lot, so it is worth separating them:

  • Cable gives you live channels, but tied to a contract, a physical address and a set-top box. Move house and the paperwork starts.
  • Netflix and the rest give you an on-demand catalogue, very well made, but they do not give you live television: not your country news, not your league match at the hour it is played.
  • IPTV gives you the first with the convenience of the second: live channels, no installation, no physical address, plus a catalogue of movies and series on demand.

It is not that one replaces the others at everything. It is that if what you miss is the live channels from your country, IPTV is the only one of the three that hands them to you.

The technology itself is entirely legal: it is the same one telecom operators use for their own television services, and the same one every streaming platform runs on. What may or may not be legal, case by case, is the specific content a given provider distributes and under what agreements. It is a distinction worth keeping clear, because it gets blurred a lot online.

What to check before signing up

If you are comparing providers, these are the questions that separate a serious one from the rest:

  • Do they let you try before paying? The most important one. Nobody confident in their service makes you pay blind.
  • How many screens are included? A normal household needs more than one at a time.
  • What happens when something breaks? Check whether there is anyone on the other end, and in which language they answer.
  • Do they lock you in? A service that works does not need a minimum term to keep you.
  • Is the channel you care about actually there? Do not assume “3,000 channels” includes yours. Check it during the trial.

Frequently asked questions

Do I need special equipment? No. The device you already own works. A Fire TV Stick or an Android TV Box makes it more comfortable, but neither is required.

Can several people watch at once? Yes, depending on the plan. On Mi TV Latino it is three screens at once on the standard plan, and there are four-screen plans. Each can be on a different channel.

Does it work when I travel? Yes. You only need internet; the account is tied to neither a house nor a country.

Does it use a lot of data? Roughly the same as any video streaming: around 1.5 to 3 GB per hour in HD. Worth knowing if you plan to watch on mobile data.

Why does it sometimes cut out? Almost always the connection between your router and your device, not the service. We cover it step by step in how to fix IPTV buffering.

Want to see which channels you get where you live? Check the coverage in Peru, in the United States or across Latin America.

Still have a question? Message us on WhatsApp. Want to try before paying? See the plans.

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