VSSL A.3 Audio Streaming System, 3 Zone, 6 Channel

Stream music from 3 sources to 3 zones from 1 to 3 devices simultaneously
Control home audio directly from apps including Spotify, Apple Music, Pandora, etc.
Built-in Chromecast and Airplay compatibility
Voice controls using Google Assistant
Compatible streaming with iOS, Android, Mac, or PC devices
Page individual or all zones with recorded audio messages
Can be easily included into existing home automation systems