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Product description

XDA-QS5400RK MusicCast Multi-Room Streaming Amplifier (4 Zone, 8 Channel)

Uniquely Yamaha: The audio performance of the QS is further enhanced with a suite of exclusive Yamaha technologies, including our Compressed Music Enhancer, Advanced Bass Extension Processing, and volume adaptive EQ. The result – it always sounds great.

Whole Home Audio: Redefined

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 cabinetStreams four zones of audio per unit, expandable to 32 zones with simultaneous playback in linked groups of up to 20 zones eachEight channels of audiophile-grade Class D amplification assignable to any zone, bridgeable and 4-ohm capable, featuring a unique ground loop/hum-free circuit designBuilt-in Pandora, Spotify, SiriusXM Internet Radio, SiriusXM Music for Business, TIDAL, Deezer, Napster and more, plus access to music libraries and linked external sourcesEasy control via a free MusicCast app and 3rd-party control systems1U-high, rack-wide enclosure; removable rack ears and faceplate included

Expands Easily

Multiple QS units can be used together to expand up to 32 zones with simultaneous playback of linked groups up to 20 zones each.

Ingenious Integration

Designed from the ground up for custom installation, the “QS” represents the ultimate integrated solution for filling every room in a home with extraordinary sound.

Slim Yet Powerful

The QS packs four rooms of audio streaming and eight channels of audiophile-grade amplification into a remarkably slim, 1U-high enclosure, allowing you to fully optimize your valuable rack real estate.

Plays Nicely with Everything

Want to hear TV sound or vinyl records throughout the home? Link to a MusicCast receiver, sound bar or turntable to access audio from virtually any source.

Specifications

Power Consumption 130 W, [All Zone On] No Signal Condition: 40 W, [All Zone Off] Chime On: 18.2 W, Cut In Power On Enable: 18.2 W Standby Power Consumption Network Standby Off: 0.2 W, Network Standby On(1 Zone): 3.2 W, Network Standby On(All Zone): 6.0 W Power Management (Auto Power Standby): 5 / 20 min, 2 / 4 / 8 / 12 hours selectable Dimension (W × H × D) mm [Table Top Mount with Adhesive Feet] 17-1/4” x 1-3/4” x 17-3/8”, [Table Top Mount with Adhesive Feet and Faceplate] 17-1/4” x 1-3/4” x 17-7/8”, [Rack Mount] 18-7/8” x 1-3/4” x 17-3/8”, [Rack Mount with Faceplate] 18-7/8” x 1-3/4” x 17-7/8” Weight 13.9 lbs. Channel 8 Channel (2 channel x 4) Preout Terminal 4 Audio Input Terminal RCA: 2 (CUT IN, AUX), USB: 4 Audio Output Terminal RCA (2-ch through out): 2 (CUT IN, AUX) Frequency Response [1 kHz + 0 / -3 dB] PRE OUT NET / USB IN, AUX IN: 10 Hz-22 kHz, SP OUT NET / USB IN, AUX IN: 10 Hz-22 kHz Signal to Noise Ratio [PRE OUT NET / USB IN] 114 dB, [PRE OUT AUX IN] 108 dB, [SP OUT NET / USB IN] 106 dB, [SP OUT AUX IN] 104 dB

Yamaha XDA-QS5400RKBL Multi-Room Streaming Amplifier