iFi Audio Introduces NEO Stream 3 and ZEN Stream 3: The Next Generation of High Definition Broadcast Networking

iFi Audio has officially announced the NEO Stream 3 and ZEN Stream 3, ushering in the next generation of its high-definition network streaming platform. Building on the runaway success of the original models, these updated radios introduce improved hardware, refined software, improved connectivity, and advanced technology restorations such as the K2HD restoration.

With support for ultra-resolution PCM and DSD playback, Qobuz Connect integration, advanced power circuitry, and advanced noise reduction systems, the NEO Stream 3 and ZEN Stream 3 aim to modernize any hi-fi system, whether you’re looking for an all-in-one solution or pure streaming portability.

Built to Sound Better: Hardware Adjustments Across the Board

Development of the NEO Stream 3 and ZEN Stream 3 began at the component level. iFi Audio has improved the internal power circuitry with polymer capacitors and ELNA Silmic II capacitors, designed to deliver clean, low-noise power and smooth treble response.

Both streamers include:

• Refined power structure for low noise
• ELNA Silmic II capacitors for development
• Special Modes disable unused processes to reduce signal noise
• iPurifier2 technology for S/PDIF output
• Active Noise Cancellation (ANC) on USB ports

This improvement aims to ensure that digital audio sent to an external DAC, or internally converted in the case of the NEO, remains intact and undisturbed.

NEO Stream 3 distinguishes itself again with the return of the OptiBox optical isolation system, which strongly isolates the input of the wired network, removing the noise caused by the network before it reaches the audio circuit.

The Next Generation Network Streaming Engine

Both NEO Stream 3 and ZEN Stream 3 feature iFi’s latest high-resolution streaming engine. Key streaming platform support includes:

• Qobuz Connect
• Tidal Connect
• Spotify Connect
• AirPlay 2
• Web radio and network play

This advanced platform improves stability, improves web radio performance, and offers deep customization using an improved web-based interface and compatibility with the iFi Nexis app.

Decision Support

NEO Stream 3

• Up to 768kHz PCM
• Native DSD512 support

ZEN 3 streaming

• Up to 384kHz PCM
• Native DSD256 support

The NEO Stream 3 is positioned as a fully optimized digital hub, while the ZEN Stream 3 serves as the ultimate streaming transport for existing DAC owners.

Studio Grade Restoration with K2 and K2HD Technology

One of the main features of the new generation is the integration of JVCKENWOOD K2 and K2HD technologies.

K2 processing restores harmonic information that is often lost during digital reproduction or compression. Users can choose:

• K2 mode: It preserves the original resolution while restoring the harmonic content
• K2HD Mode (NEO Stream 3): Upscales PCM audio below 192kHz to 192kHz/24-bit

Developed by JVC engineers through careful analysis by analog professionals, K2HD processing aims to bring warmth, diversity, and depth back to digital recordings. Importantly, this technology now benefits any DAC connected to any stream—no longer limited to select iFi DAC models.

NEO Stream 3: Just Add Speakers

NEO Stream 3 is designed as a complete digital audio solution. At its core is a DAC stage derived from the acclaimed NEO iDSD 2, built around a Burr-Brown chipset chosen for its natural dynamics and musical detail.

Key benefits include:

• Integrated DAC and streamer in one chassis
• Different signal paths for PCM and DSD
• It’s been finely tuned to analog
• 384kHz PCM and DSD512 playback

This layout makes the NEO Stream 3 ideal for listeners looking for a simple, high-quality system without adding too many boxes to their rack.

ZEN 3 Streaming: Connect your Hi-Fi to Wi-Fi

ZEN Stream 3 takes a more focused approach. Designed for enthusiasts who already own a dedicated DAC, it works as a high-performance broadcast transport.

By eliminating the internal DAC stage, iFi Audio ensures that resources are fully dedicated to network streaming performance. ZEN Stream 3 offers:

• 384kHz PCM and DSD256 support
• Integrated iPurifier and ANC noise reduction
• Improved energy circulation
• Seamless integration with NAS drives and external storage

This makes it an affordable, premium upgrade for anyone looking to add high-definition streaming to an existing digital setup.

Improved user experience with IoT Hardware

Both models include the new iFi IoT hardware platform for quick setup and easy updates. Firmware can be managed using:

• Web-based interface
• The iFi Nexis app

This ensures smooth installation, simplified configuration, and continuous performance improvements with future updates.

The new iFi Audio speakers are now available for pre-order:

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