Yamaha Yamaha 8-Channel MusicCast Multi-Room Streaming Amplifier

Streams Four Zones Of Audio Per Unit, Expandable To 32 Zones With Simultaneous Playback In Linked Groups Of Up To 20 Zones Each; Built-In Pandora, Spotify Connect, SiriusXM Internet Radio, SiriusXM Music; Stream It All; 3rd-Party Control; Audiophile-Grade Amplification; High-Resolution Audio; Black Finish