YAMAHA Multizone Amplifier

299,900 L

  • 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, SiriusXM Internet Radio, SiriusXM Music for Business, 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
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Përshkrim

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.

Informacion shtesë

Specifications

File Format : MP3 / WMA / MPEG-4 AAC, ALAC: up to 96 kHz / 24-bit, WAV / FLAC / AIFF: up to 192 kHz / 24-bit
Ethernet : Yes (2 terminals)
AirPlay : Yes (AirPlay 2 via firmware update)
Audio Specifications : Channel8 Channel (2 channel x 4)
Minimum Speaker load Capability 4 ohm
BTL Connection : Yes
Speaker Output Terminal : 4 (Euroblock)
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)
Trigger In / Out : 0 / 4
Remote In / Out : 1 / 1
Chime : 4
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)
ormal : (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
Maximum Effective Output Power [1-ch driven, 1 kHz, 10% THD] Normal (4 / 8 ohm): 130 / 65 W, Bridge (8 ohm): 260 W
Total Harmonic Distortion : [SP OUT, 20 Hz-20 kHz, 25 W, 8 ohm] 0.04%, [PRE OUT, 20 Hz-20 kHz, 1 V] 0.005%
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
Rated Output Level / Output Impedance : [PRE OUT L / R, 1 kHz] 2.0 V / 470 ohm
Maximum Output Level : [PRE OUT L / R, 0.9% THD] 4.0 V
Maximum Input Signal : [PRE OUT L / R, 0.9% THD] 2.4 V
Gain [SP OUT 1 V Input] 25.8 dB
Input Sensitivity [1 W Power, 8 ohm] 150 mV, [MAX (50W) Power, 8 ohm] 1.0 V
Web Setup : Yes
Direct Mode : Yes
Monaural Downmix : Yes (stereo playback or monaural downmix selectable)
Compressed Music Enhancer : Yes
Volume Adaptive EQ Yes
Volume Control : Support Terminals: PRE OUT / SP OUT, Range: Mute, -80 dB ~ 0 dB, Step: 0.5 dB
EQ Characteristics : [Bass] Variable Width: +6.0 dB ~ -6.0 dB / 0.5 dB step, Center Frequency: 350 Hz, [Mid] Variable Width: +6.0 dB ~ -6.0 dB / 0.5 dB step, Center Frequency: 1.1 kHz, [Treble] Variable Width: +6.0 dB ~ -6.0 dB / 0.5 dB step, Center Frequency: 3.5 kHz
Bass Extension : Yes
General : 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.