Elevate your streaming experience to new heights with the iFi Audio ZEN Stream, a cutting-edge addition to iFi's lineup of audio innovations. This streaming marvel is designed from the ground up, offering an impressive array of connectivity options and incorporating state-of-the-art technology to redefine how you enjoy your digital music.

The ZEN Stream is your passport to a world of high-fidelity streaming. It effortlessly connects to popular streaming services like Spotify and Tidal via Spotify Connect and Tidal Connect, ensuring that you can enjoy your favorite tracks in the highest possible quality. Its DLNA certification means it's compatible with a wide range of streaming apps, giving you the freedom to choose your preferred platform.

For Apple enthusiasts, the integrated Airplay support provides seamless streaming from both Apple and Android devices, making it easy to share your music with friends and family. Additionally, the ZEN Stream is now ROON Ready, offering an even broader range of streaming options for the discerning audiophile.

Behind its unassuming exterior lies a powerhouse of technology. The ZEN Stream features two SuperSpeed USB3.0 ports with Active Noise Cancellation II, ensuring a pristine audio signal. Its S/PDIF out comes with the iPurifier built-in, further enhancing the quality of your digital audio. The iFi software, developed based on the open-source Volumio platform, has been meticulously coded and optimized to deliver the purest streaming experience.

Under the hood, the ZEN Stream is driven by a powerful 64-bit quad-core ARM Cortex microprocessor, providing lightning-fast processing speeds. USB and S/PDIF interfaces benefit from femto-precision GMT clocks, virtually eliminating jitter for a cleaner, more accurate sound. Active Noise Cancellation II and iPurifier technologies enhance the USB and S/PDIF interfaces, reducing noise and distortion to negligible levels.

The ZEN Stream also boasts an intelligent Ethernet switch controller, ensuring stable and reliable network performance. Its high-PSRR, low idle current, and low-dropout voltage regulators provide clean power, while a synchronous 1.6MHz high-speed precision power supply controller maintains voltage stability. Components such as C0G capacitors and Taiyo Yuden and Murata low ESR inductors contribute to the unit's superior performance.

Incorporating these advanced technologies and components, the iFi Audio ZEN Stream redefines what's possible in the world of digital streaming, delivering audiophile-grade quality in a compact, unassuming package. Whether you're a casual listener or a dedicated music enthusiast, the ZEN Stream is your gateway to an immersive and uncompromising streaming experience.

Performance

The iFi Audio ZEN Stream is a powerhouse of performance when it comes to streaming high-quality audio. Here's a closer look at its impressive performance features:

• High-Resolution Streaming: The ZEN Stream is designed to handle the most demanding audio formats, including PCM384 and DSD256. This means you can enjoy your music in exquisite detail and clarity, whether it's high-resolution FLAC files or DSD recordings.

• Low Jitter: To ensure the utmost precision in audio playback, the ZEN Stream incorporates a femto-precision GMT clock to minimize jitter. This means your audio is delivered with incredible timing accuracy, preserving the original recording's integrity.

• Active Noise Cancellation II: The USB interfaces of the ZEN Stream benefit from Active Noise Cancellation II technology. This advanced feature significantly reduces unwanted noise, ensuring that your music is free from interference and distortion.

• iPurifier Technology: For S/PDIF interfaces, the ZEN Stream includes iPurifier technology, which cleans up and optimizes the digital audio signal. This results in a pristine audio stream with improved clarity and resolution.

• Powerful Processing: At its core, the ZEN Stream boasts a powerful 64-bit quad-core ARM Cortex microprocessor. This processing muscle ensures seamless streaming and smooth operation, even with high-resolution audio files.

• Flexible Connectivity: The ZEN Stream offers multiple input options, including Wi-Fi, Ethernet, and USB HDD. This versatility allows you to connect your audio sources effortlessly.

• Cutting-Edge Software: iFi Audio has developed the ZEN Stream's software based on the open-source Volumio platform. They've optimized and fine-tuned it to provide an exceptionally pure streaming experience.

• Ethernet Switch Controller: An intelligent Ethernet switch controller enhances network performance, ensuring reliable and stable streaming even in demanding setups.

• Precision Power Supply: The ZEN Stream incorporates high-PSRR, low idle current, low-dropout voltage regulators with soft start, and a synchronous 1.6MHz high-speed precision power supply controller. These components work together to provide clean, stable power to critical components.

Overall, the iFi Audio ZEN Stream delivers a remarkable streaming experience that audiophiles will appreciate. Its commitment to high-resolution audio, advanced noise reduction, and precise timing make it an outstanding addition to any audio setup.

Specifications

• Input voltage options: DC 9V/1.8A-15V/0.8A or AC 100-240V, 50/60Hz for versatile power compatibility.
• Multiple input sources: Wi-Fi, Ethernet, and USB HDD ensure flexible connectivity options.
• Firmware updates via OTA (Over-the-Air) and USB-C port at the rear for convenient software enhancements.
• Wide format support: Capable of handling PCM384, DSD256, and MQA passthrough for high-resolution audio.
• Dual USB3.0 Type-A Sockets and a Coaxial SPDIF output provide versatile connectivity choices.
• Power-efficient design: Consumes approximately 6W when idle and up to 10W at maximum signal load.
• Compact dimensions: Measures 158 x 100 x 35 mm (6.2" x 3.9" x 1.4") for a space-saving footprint.
• Lightweight construction: Weighs 578g (1.14 lbs) for easy portability and placement in your audio setup.

iFi Audio Zen Stream User Manual