AirPlay 2 promises to bring multi-room audio and stereo pairing to the Apple HomePod. Not only this, but owners of third-party speakers can enjoy benefits including Siri playback controls, better syncing between speakers, and a larger buffer for uninterrupted streaming. The iOS Home app can be used to manage multiple speakers from different manufacturers. So which wireless speakers will work with AirPlay 2?
Update: Apple has removed AirPlay 2 from the third iOS 11.3 and tvOS betas suggesting it will not be released until iOS 12.0.
AirPlay 2 is Apple's move into multi-room technology and the first big update to AirPlay which was originally introduced in iOS 4. With AirPlay 2 you can send audio from your iOS device or Apple TV to other AirPlay connected devices like a HomePod. To stream audio to your HomePod your iOS device needs to be running iOS 11.3 or later and it must be connected to the same Wi-Fi network.