iFi Audio ZEN Stream – High-Res Network Audio Transport Hub

The iFi Audio ZEN Stream reimagines your desktop for high-resolution streaming. With precision clocking, ultra-clean digital outputs, and support for PCM and DSD formats via LAN or Wi-Fi, it bridges your music sources to your DAC with clarity and flexibility.

Key Features

• Wi-Fi and Ethernet streaming: Supports PCM up to 384 kHz and DSD256 (MQA passthrough) over both wireless and wired networks
• SuperSpeed USB 3.0 and S/PDIF outputs: Dual USB-A ports with Active Noise Cancellation II and a coaxial output featuring iPurifier tech ensure jitter-free digital delivery
• Exclusive streaming modes: Dedicated filters for Roon, Tidal, DLNA, NAA, or All-in-One minimize software interference for dominant audio purity
• Precision timing architecture: GMT femto clock and low-jitter regulators maintain utmost signal fidelity
• OTA firmware and open-source base: Built on Volumio, it's ready for updates and growing features

Customer Benefits

Whether streaming from Tidal, AirPlay, NAS, or Roon—and whether at home or on the network—ZEN Stream ensures music arrives at your DAC untouched, accurately timed, and noiseless. It seamlessly integrates into any hi-fi setup for refined, high-res digital performance.

Quick Specs

• Dimensions: 15.8 × 10.0 × 3.5 cm
• Weight: 578 g
• Supported formats: PCM up to 384 kHz, DSD up to DSD256, MQA passthrough
• Inputs: Wi-Fi, Gigabit Ethernet, USB-A (for HDD or storage), USB-C for firmware
• Outputs: USB 3.0 (x2), Coaxial S/PDIF
• Power input: DC 9–15 V / 0.8–1.8 A (via included adapter)
• Power draw: ~6 W idle, ~10 W full signal

What’s in the Box

• ZEN Stream unit
• Ethernet cable
• Wi-Fi antenna
• Power adapter
• Quick Start Guide

Use Cases / Ideal For

Perfect for adding seamless, high-fidelity streaming to any DAC or hi-fi setup. Ideal for Roon users, streaming service fans, NAS enthusiasts, and anyone wanting to improve home audio with purity and precision.

Compatibility

Works with streaming services like Spotify, Tidal, AirPlay 2, DLNA, and Roon, or operates as a Network Audio Adapter with NAA support. Connect via Wi-Fi or Ethernet, feed into any DAC via USB or coax, and enjoy music from network drives or internet services.

Pros & Cons

✅ Pros:

• High-resolution streaming by both Wi-Fi and Ethernet
• Exclusive modes for optimized performance per streaming type
• Advanced jitter control and noise cancellation
• Compact, updateable, and open-source flexible

⚠️ Cons:

• No built-in display—control relies on apps
• Setup options may feel complex for streaming beginners

The iFi Audio ZEN Stream melds future-ready architecture with analog-quality output to revitalize your audio journey. Expand your system with a clean, powerful transport.