Yamaha XDA-QS5400RK Multiroom

Designed specifically for customizing home audio systems, the “QS” (Quad Streamer) offers four zones of audio streaming and eight channels of powerful audio amplification in a slim 1U rack enclosure.

Yamaha XDA-QS5400RK MusicCast Multiroom Streaming Amplifier (4 Zones, 8 Channels)

The "QS" (Quad Streamer) was developed specifically for the individual adaptation of home audio systems. The amplifier offers four zones of audio streaming and eight channels of powerful audio amplification in a slim chassis of just one rack unit. Expandable and particularly versatile, the QS works with the MusicCast multiroom audio system. This means it can be connected to home cinema AV receivers, sound bars and a wide variety of hi-fi equipment.

• The MusicCast rackmount multiroom audio system is connected via Ethernet LAN.
• Streams audio in up to four zones per unit, expandable to a maximum of 32 zones with simultaneous playback in linked groups of up to 20 zones each.
• Eight channels of audiophile Class D amplification can be assigned to any zone. They can also be bridged, are 4 ohm compatible and have a hum-free design thanks to the ground connection.
• In addition to your own music libraries and connected external sources, services such as Pandora®, Spotify® Connect, SiriusXM Internet Radio, TIDAL, Deezer, Napster and others are already integrated.
• Easy control via MusicCast app and third-party control systems.
• 19-inch, 1U chassis; Removable rack wings and front panel included

Whole-home audio redefined with the XDA-QS5400RK

Refined integration

Designed from the ground up for custom installation, the XDA-QS5400RK represents the ultimate integrated solution to fill any room in the home with exceptional sound.

Slim and powerful

The QS offers four-room audio streaming and eight channels of audiophile amplification in a strikingly slim 1U (1U) chassis, allowing you to make the most of your rack space.