Using this you should be able to deduce what Apple devices use what version of AirPlay. When it comes to backwards compatibility between the two versions of AirPlay, you'd likely have to ask Apple for clarity on that. I know that my iMac from 2011 (on macOS 10.13) is able to use AirPlay 2 to connect to some of my Sonos speakers.

Mirror your desktop using AirPlay Mirroring. Click the AirPlay icon in the menu bar, then choose your Apple TV. When an AirPlay display is active, the icon turns blue. In some cases, you can use an AirPlay display even if you’re not on the same Wi-Fi network as Apple TV (called peer-to-peer AirPlay). Make sure your Mac and your smart or Apple TV are connected to the same WiFi network. 2. At the menu on top of your Mac screen, find the AirPlay icon — a monitor with an arrow at the bottom. Ensure your Mac and your smart or Apple TV are linked to one WiFi network. At the menu, on top of your Mac display, locate the AirPlay icon – a monitor with an arrow at the bottom. Jul 04, 2020 · If you want to broadcast audio from your Mac using AirPlay, you can choose one of the following options: Within your Music app, click Airplay at the top right corner, next to the volume slider. Then select an available device for playing music. Within System Preferences, select Sound → Output → select a device for playing audio.

Dec 10, 2019 · How to AirPlay video and mirror your device's screen Get started. Make sure that your devices meet the requirements for using AirPlay. To use Siri to play and control video AirPlay video from your iPhone, iPad, or iPod touch. Connect your iOS device to the same Wi-Fi network as your Apple TV

Dec 04, 2012 · AirPlay is really a very cool technology. Wirelessly stream video to your TV. Doesn’t get better than that. :) To use AirPlay, you would need an Apple TV. It is currently priced at only $99, and given all that it can do, it is a pretty good buy. Apple being Apple, all of their stuff tends to work together pretty well. The controls for the episode will remain on your mobile device, including Play, Pause, FF/Rewind and Segments functionality. Please note that all episodes will play in horizontal format only when using AirPlay; To Screen Mirror your phone to your Apple TV: Be sure your TV and Apple TV are turned on and displaying the correct source

To enable AirPlay on a Mac, use the Displays tab on the Display System Preference pane to set the AirPlay option for “Show mirroring options in the menu bar when available”. This will display an option in the menu bar, shown here as the icon on the far left. How do I screen mirror to my Roku TV? Can you screen mirror on Roku?

I expressed my dismay at Apple failing to address this in a Feature Request last year. and you can click this to rename it — in my case, to Office Speakers. Tick the AirPlay box.