![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAQS5400_4096x2079_eb8ba4855595a3a03101e69d3600af60_{width}x.jpg?v=1552006827)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAF_4096x2732_f3a352c74f067661901e086a1eaa64b7_{width}x.jpg?v=1552007057)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAS_2386x1591_00cf1cd1c06771610d14bebf6c524556_{width}x.jpg?v=1552007068)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAQS5400RKreUGALF_4096x2732_8e2e9acd040a010b27520ad03ce9771e_{width}x.jpg?v=1552007083)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDA_Euroblock_2842x2346_100e91ae3926a47ef80b45e73be83957_{width}x.jpg?v=1552007099)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAQS5400_4096x2079_eb8ba4855595a3a03101e69d3600af60_130x.jpg?v=1552006827)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAF_4096x2732_f3a352c74f067661901e086a1eaa64b7_130x.jpg?v=1552007057)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAS_2386x1591_00cf1cd1c06771610d14bebf6c524556_130x.jpg?v=1552007068)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDAQS5400RKreUGALF_4096x2732_8e2e9acd040a010b27520ad03ce9771e_130x.jpg?v=1552007083)
![Yamaha XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)](http://store.advance.mb.ca/cdn/shop/products/XDA_Euroblock_2842x2346_100e91ae3926a47ef80b45e73be83957_130x.jpg?v=1552007099)
Summary
Specially designed for custom integration of whole home audio systems, the “QS” (Quad Streamer) provides four zones of audio streaming and eight channels of high-performance audio amplification in an ultra-slim, 1U-high, rack-mountable enclosure. Expandable and extremely flexible, the QS works with the MusicCast multi-room audio system, allowing it to be linked with home theater AV receivers, sound bars and Hi-Fi gear in a wide variety of configurations.
- Designed for custom integration of a MusicCast multi-room audio system connected via Ethernet LAN in a rack or cabinet
- Streams four zones of audio per unit, expandable to 32 zones with simultaneous playback in linked groups of up to 20 zones each
- Eight channels of audiophile-grade Class D amplification assignable to any zone, bridgeable and 4-ohm capable, featuring a unique ground loop/hum-free circuit design
- Built-in Pandora®, Spotify Connect, SiriusXM Internet Radio, TIDAL, Deezer, Napster and more, plus access to music libraries and linked external sources
- Easy control via a free MusicCast app and 3rd-party control systems
- 1U high, rack-wide enclosure; removable rack ears and faceplate included
Overview
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.15.35_PM.png?v=1552007656)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.15.55_PM.png?v=1552007683)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.16.12_PM.png?v=1552007700)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.16.30_PM.png?v=1552007719)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.16.47_PM.png?v=1552007738)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.21.33_PM.png?v=1552007759)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.21.47_PM.png?v=1552007780)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.22.04_PM.png?v=1552007805)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.22.15_PM.png?v=1552007824)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.22.25_PM.png?v=1552007846)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.22.40_PM.png?v=1552007863)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.22.53_PM.png?v=1552007881)
![](http://cdn.shopify.com/s/files/1/0747/8873/files/Screen_Shot_2019-03-07_at_7.23.06_PM.png?v=1552007919)
Payment & Security
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