Description
Yamaha XDA-QS5400RK Multi Room Streaming Amplifier
- 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
Multiple QS units can be used together to expand up to 32 zones with simultaneous playback of linked groups up to 20 zones each. In addition, the QS offers four zone preouts that enable it to be combined with the Yamaha XDA-AMP5400RK, a companion multi-room amplifier, to provide more power or more speaker coverage for large areas in a home. The preouts may also be used to connect powered subwoofers or subwoofer amps.
The QS employs ultra-efficient ICE power integrated circuits to deliver eight channels of pristine, musically-dynamic digital amplification at 50 watts/channel (8 ohms) with an outstanding 10 Hz to 22 kHz (+0/-3 dB) frequency response and 106 dB signal-to-noise ratio. It is 4 ohm capable at 100 watts/channel and bridgeable to 200 watts/channel (8 ohms).
The QS supports high-res audio playback up to 192 kHz/24-bit, and employs the same premium ESS Sabre DACs (Digital-to-Analogue Converters) and PML capacitors used in our flagship AVENTAGE AV receivers.
Specifications:
| Amplification | • Rated Output Power (1 kHz, 0.9% THD, 2ch driven): Normal (4 / 8 ohms): 90 / 50 W, Bridge (8 ohms): 100 W • Rated Output Power (1 kHz, 0.9% THD, 1ch driven): Normal (4 / 8 ohms): 100 / 50 W, Bridge (8 ohms):200 W • Dynamic Power (20 Hz-20 kHz, 0.08% THD, 2ch driven, 20 ms burst): Normal (4 / 8 ohms): 80 / 40 W, Bridge (8 ohms): 150 W • Dynamic Power (1 kHz, 0.9% THD, 2ch driven, 20 ms burst): Normal (4 / 8 ohms): 100 / 50 W, Bridge (8 ohms): 200 W • Dynamic Power (1 kHz, 0.9% THD, All ch driven, 20 ms burst): Normal (4 / 8 ohms): 80 / 50 W, Bridge (8 ohms):170 W |
| Internet Radio | Built-in Pandora®, Spotify Connect, SiriusXM Internet Radio, TIDAL, Deezer, Napster and more, plus access to music libraries and linked external sources |
| Additional Information | • 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 • Easy control via a free MusicCast app and 3rd-party control systems • 1U high, rack-wide enclosure; removable rack ears and faceplate included |
| Dimensions: | |
| Width | 17.2 inch(es) / 43.7 cm |
| Height | 1.81 inch(es) / 4.6 cm |
| Depth | 17.83 inch(es) / 45.3 cm |
| Weight | 13.89 lb(s) / 6.3 kg |
