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Tech for Luddites

News, Views, and How-Tos for a Digital World

Google Chromecast: What Is It and How Does It Work?

Last Updated: November 26, 2020

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  • The Google Chromecast is a streaming media player, which means it lets you watch videos, listen to music, play games, and use other types of apps from the Internet on your TV.
  • There are two models available: The basic Chromecast and the Chromecast with Google TV, which supports 4K and HDR video and comes with a separate remote (vs. the basic model, which is controlled entirely via mobile app or Chrome browser).
  • To set up either of the players, simply plug it into an HDMI port on your TV and use the Google Home app on your mobile device to connect it to the Internet.

What is the Chromecast?

Google Chromecast Family of Streaming Media PlayersThe Google Chromecast is a streaming media player, which means it takes content from the Internet and displays it on your TV.

List Price: Chromecast ($29.99), Chromecast with Google TV ($49.99)

The Google TV version supports 4K Ultra HD and HDR video, includes a separate remote and on-screen interface for browsing apps and content, and can control smart home devices. It comes in white, blue, or pink, none of which you will see after you plug it into the back of your TV.

The basic version of the Chromecast supports standard 1080p HD and you control it via the Google Home app on your Android phone or tablet or through the Chrome browser. It comes in white or black.

Compare the two models on the Google website. >>

The original (and current basic) Chromecast works differently than other popular streaming media players like the Amazon Fire TV, the Roku, and the Apple TV. Those devices all have on-screen interfaces that display the channels/apps that can be played through them and come with remotes to navigate through the interface. With the basic Chromecast, you find the content you want to watch/listen to/play on your Android or iOS mobile device or in your Chrome browser and then “cast” it to your TV through the player. (You’re not actually sending the full signal to the Chromecast from your device; you’re just sending the URL and it picks it up directly from the Internet.)

Well, that might have worked in the early days of streaming when it was mainly young people who were already watching content on their phones so were fine just tapping a button to watch it on a bigger screen. My guess is that with the boom in streaming over the last few years, Google realized that there was a huge market that really wanted that separate remote and TV-based interface that the other companies all provide, so in 2020 they introduced the Google with Google TV. This upgraded model also comes with a remote and on-screen interface as well as some higher-end tech specs. You can also use the Google TV model to control smart home devices, another booming category.

What can you do with a Chromecast?

Watch Streaming Videos
Not surprisingly, the Chromecast can stream videos you buy from the Google Play store as well as their own YouTube app. But there are many other top content providers that work with it as well, including Netflix, Amazon Video, Hulu, HBO MAX, Peacock, Sling TV, ESPN, Disney, PBS, History, NBA, and many more. It does not have apps for any of Apple’s services: Apple TV+, Apple Music, iTunes.

IMPORTANT: Buying a Chromecast does not give you access to the content you can watch on it, just like buying a TV does not give you access to cable TV shows. You need to have accounts with each streaming service that provides the content (some free, some paid) and/or subscribe to a cable/satellite package that gives you permission to access shows from specific networks through the Chromecast.

Listen to Streaming Audio
The Chromecast lets you play music from several popular services as well, including their own Google Music, Pandora, Spotify, and iHeart Radio.

Find Chromecast-compatible apps on Google website. >>

Mirror Your PC and Android Device Screens on Your TV
Using the Chrome browser on your Windows desktop or the Google Home app on your mobile device, you can mirror its entire screen to your TV. So, for example, it would let you watch a video that’s only available online or read your email or display a presentation on your screen.

NOTE:The difference between casting and mirroring is that with casting you can do other things on your computer without interrupting whatever content is being sent to your TV. So if I’m watching Jessica Jones in a Chrome browser tab and I cast it to the Chromecast, I can switch to my email and the video will continue playing. With mirroring, you’re basically just replicating whatever is displayed on your computer screen on your TV. So if you move from one program to another, the same thing will happen on your TV. In the Jessica Jones example, when I switch to my email client, that’s what will now show up on my TV.

Learn more about screen mirroring in this T4L post. >>

My Two Cents

To be honest I rarely used my original Chromecast, mainly because I’m just not someone who has a mobile device in my hand at all times; I’m one of those people who much prefer using a remote when watching something on TV. I haven’t yet had a chance to try out the Chromecast with Google TV so can’t comment on how well it works.

For people who do use their phones or tablets for everything and are constantly using one app or another, the basic Chromecast is a very convenient option at a very good price. A few years back I recorded an episode of The Luddite Lounge podcast with Ryan Downey from The Streaming Advisor. He gave an example that a Chromecast makes a great dorm room player, i.e. you’re sitting there studying and are in the mood to listen to some music so you open up your Pandora app and send it to your Chromecast. In other words, it would make a GREAT gift for your college-aged kids or grandkids. 🙂

Also, the Chrome browser extension can be very convenient for someone like me who’s constantly got my laptop open because you can easily watch videos or listen to music through your TV speakers without needing to deal with another piece of hardware.

Getting started with the Google Chromecast

Again, I haven’t got a Chromecast with Google TV yet, so here’s a link to instructions for setting it up on the Google website.

Set up your Chromecast with Google TV and Voice Remote

The process for setting up and using the basic Chromecast is different than with the other players because it doesn’t have its own on-screen interface.

  1. Connect the Chromecast to your TV and plug it in. Switch the input on your TV for the port you’re using.
  2. Connect the Chromecast to the Internet. You can either do this through the Google Cast app on your Android or iOS phone or tablet or by downloading a special utility to your computer.
  3. Open apps for a content provider on your mobile device. Supported apps will have a casting icon that you click to send the info to the Chromecast.

Congratulations. You’re now ready to enjoy your Google Chromecast!

You may also be interested in:

Streaming Media Player Comparison Chart

Frequently Asked Questions about Streaming Media

The links below will take you to the Streaming Media FAQ page that has answers to questions relevant to streaming players and content in general.

Do I need a computer to use a streaming media player?

Do I need Internet service to use a streaming media player?

How fast does my Internet connection need to be for streaming movies and TV shows?

How many gigs of data do I need to watch streaming media?

Can I stream content using my cellphone's data plan?

I have a limited data plan with my Internet service provider. Does my player stream data even when I'm not using it?

Can I use a VPN service with a streaming media player?

Do I need cable or satellite service to use a streaming media player?

How does a streaming media player work with my cable/satellite service?

Can I watch "regular TV" through a streaming player?

If I have a streaming media player and an antenna, can I cancel my cable/satellite service?

Do I need a Smart TV to use a streaming media player?

All my HDMI ports are already being used. Is there a way to add a streaming player without unplugging another device?

Can I connect multiple streaming players to the same TV?

I have multiple TVs. Do I need a separate player for each one?

Can I use a streaming media player with an older TV?

How do I switch back to watch regular TV?

If I buy a Roku/Fire TV/Apple TV/Chromecast, is that a one-time cost or do I have to pay annually?

If I buy a streaming media player, why do I need to pay to watch videos?

What are the costs of the various streaming services you can use with your streaming media player?

Can I watch videos saved on my computer, phone, tablet, or external hard drive on TV using a streaming media player?

Can I use a streaming media player outside the United States?

Can I record streaming videos with my DVR?

Filed Under: Cutting the Cable Cord, Google, Google Chromecast, How To, Popular, Real Life Tech, Recommended, Streaming Media

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