Hi-Fi streamer with ESS DAC and BluOS.
QXR DAC with ESS ES9038Q2M chip, exclusively tuned by Cyrus
Built-in BluOS, compatible with Tidal, Qobuz, AirPlay 2, and Roon Ready
Full MQA: Decoding and rendering for master audio
PSU-XR Ready: Improves DAC and network power
Analog, optical, and coaxial outputs; Wi-Fi 5 and Ethernet
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Cyrus Stream-XR: High-Performance Streamer with ESS ES9038Q2M DAC and BluOS Integration
The Cyrus Stream-XR is a high-fidelity network streamer engineered for audiophiles seeking uncompromised musicality, precision, and flexibility. Equipped with the second-generation QXR DAC, based on the ESS ES9038Q2M chip, this model features a meticulously tuned analog output stage for exceptional clarity, dynamics, and transparency.
Lossless Streaming and Full Control
With BluOS built in, the Stream-XR offers access to millions of lossless tracks via Tidal, Qobuz, and local libraries. It supports Roon Ready and AirPlay 2, ensuring seamless multi-room integration and smart control through your favorite platforms and devices.
Integrated MQA Technology
The onboard MQA decoder and renderer ensures studio-quality playback, delivering every nuance of the original master recording with faithful precision.
PSU-XR Upgradeable
The Stream-XR is designed to connect with the Cyrus PSU-XR external power supply, significantly reducing jitter and noise by providing ultra-clean power to the DAC and network module, thereby enhancing overall sonic performance.
Key Features
ESS ES9038Q2M DAC, fine-tuned for high-speed analog output.
Full MQA decoding and rendering.
BluOS streaming, AirPlay 2, and Roon Ready.
Compatible with PSU-XR for noise-free external power.
Low power consumption in standby mode.
Wi-Fi 5, Ethernet, analog and digital outputs.
Technical Specifications
THD+N: 0.002%.
Signal-to-Noise Ratio: 107 dBA.
Supported Formats: MP3, AAC, FLAC, WAV, AIFF, ALAC, MQA (up to 192 kHz / 24-bit).
Outputs: Analog line-out, Optical, Coaxial.
Connectivity: Wi-Fi 5 (2.4 / 5 GHz), RJ45 Ethernet, MC-BUS, PSU-XR port.
Dimensions: 75 × 215 × 355 mm.
Weight: 3 kg.