STREAM3 Music Streamer by Innuos
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Product Summary:
The STREAM3 Music Streamer & Server delivers reference-grade performance with pristine signal quality, modular design, premium build, and intuitive access—unlocking lifelike detail, clarity, and emotion for an immersive, high-fidelity listening experience.
..... Click To Read More45 Days
USA
100 Hours
Includes Fly-In Setup and Installation!
Fly-in is limited to locations reasonably accessible to commercial air travel.
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Price:
STREAM3 Music Streamer by Innuos
$8,000
The STREAM3 Music Streamer & Server delivers reference-grade performance with pristine signal quality, modular design, premium build, and intuitive access—unlocking lifelike detail, clarity, and emotion for an immersive, high-fidelity listening experience.
..... Click To Read MoreProduct Description
Elevate your listening experience with the STREAM3 High-Performance Music Streamer & Server—a premium solution designed for those who seek reference-grade audio. Whether paired with a world-class DAC or used as an elegant all-in-one setup, it provides the ultimate foundation for a true high-fidelity journey.
Note: Add-on options for SPDIF and I2S Digital Outputw and Storage do not include a trial period. However, if you’re not sure, these options can be user-installed after the trial period.
More than just a streamer, the STREAM3 also functions as a powerful server with optional storage and CD ripping support via an external USB optical drive. It delivers a clean, precisely timed digital signal that allows your DAC to shine, unveiling the full depth, texture, and emotion of every note. For those who prefer simplicity, its intuitive architecture ensures effortless access to your entire music collection.
Crafted with state-of-the-art clocking, an ultra-low noise power system, and housed in a robust 10mm CNC-machined aluminium chassis, the STREAM3 combines premium hardware with intelligent software to ensure uncompromising performance. Its modular design allows you to choose the optimized Digital Output Module that best suits your setup, offering flexibility for future upgrades.
The result is an immersive musical experience—every breath, every vibration, every subtle nuance presented with stunning clarity. With the STREAM3, your music transcends playback, becoming a private concert that connects you directly with the artist.
Rediscover the soul of your favorite recordings with the STREAM3 Music Streamer & Server.
Reviews
Hi-Fi+
“For those familiar with what a good Innuos server can do thanks to a previous model, the STREAM3 is an obvious choice. Well, almost… you just need to figure out which combination of modules best fits your existing system. That’s all. The Innuos STREAM3 is your next system upgrade… guaranteed.”
https://hifiplus.com/articles/innuos-stream3
Stereophile
“At AXPONA 2025, Stereophile compared the STREAM3 to the higher-end ZENith NG in identical setups. Both offered similar timbral accuracy, but the STREAM3 stood out with a quieter background, more spacious presentation, and richer tonal colors—delivering particularly engaging and natural music reproduction.”
Videos
Specifications
File Formats
- WAV, AIFF, FLAC, ALAC, AAC, MP3, DSF, DFF
- MQA Supported
Sample Rates
- PCM: Up to 32bit/768KHz
- DSD: Up to DSD256 via DoP, up to DSD512 via Native DSD
Connectivity
- USB (DACs, Imports, Backups, USB Drive playback)
- 3 x USB 3.2
- 1 x USB-C
- Network:
- 2 x 2.5gb Ethernet, Bridged (wired only)
- Other:
- 1 x Digital Output Module Bay
- 1 x Storage Expansion Bay (1 x M2 nVME SSD)
- 1 x HDMI (service only)
- 1 x Chassis grounding port (4mm)
- 1 x AC Power Inlet
Streaming Sources
- Streaming Services*
- Qobuz
- TIDAL
- Deezer
- HighResAudio
- IDAGIO
- Spotify Connect
- TIDAL Connect
- Qobuz Connect
- Internet Radio & Podcasts
- Radio Paradise FLAC and Interactive services
- Local Music Files
- Internal M2 NVMe SSD
- NAS Drives/Servers
- USB Drives**
CD Ripping
- Available via external USB Optical Drive + installed SSD storage
- Metadata Sources: Discogs, FreeDB, GD3, Musicbrainz
- Ripping format options: FLAC or WAV
Control Software & Integrations
- Innuos Sense App for iPadOS/iOS v16.6 (or later)
- Innuos Sense App for Android 7 (or later)
- Innuos Sense App for Amazon Fire OS 7 (or later)
- Any web browser via my.innuos.com or IP address.
- Optional:
- Roon (Core and Endpoint modes supported)
- HQPlayer (NAA Endpoint mode only)
- AssetUPnP (Server mode only)
Power
- 230V AC / 115V AC
Dimensions & Weight
- Dimensions: 420mm x 330mm x 85mm (W x D x H)
Contents
- Innuos Stream3
- Remote Control
- AC Power Cable (2.0m)
- Ethernet Cable (2.0m)
- Quick Start Guide
- Premium 10mm CNC-machined Aluminium chassis
- 300VA transformer and AR6-CX module combining 132,000uf Mundorf capacitance, active rectification and CX regulation on single board.
- Able to facilitate high-end PhoenixDAC module and onboard dedicated PSU.
- User-accessible M2 NVMe SSD storage (slot used if ordered with factory-fitted storage).
- Optional Modular Output Boards: Standard DAC, Performance DAC, PhoenixDAC, SPDIF Board, PhoenixUSB Board and PhoenixI2S Board.
Know more details about products
Product Description
PSM156 Studio Master Mains Purifier
The PSM156 Power Conditioner builds on the success of the acclaimed PSM136, featuring symmetrically balanced circuitry and six fully independent outputs for optimal performance. With 52 independently tuned filter elements, it reduces noise while enhancing detail, dynamics, and overall system precision.
Experience crisper, more defined audio, with believable instrument timbres and a three-dimensional soundstage that extends beyond your speakers. The PSM156 allows your system to perform at its best, making every recording more engaging, immersive, and enjoyable.
- Includes your choice of the 2.0M Puritan Classic+ or Ultimate XX mains cable. Your mains cable is the most important power cable in your system. The Ultimate XX cable is the better choice for systems with highly resolving, reference-level components.
Reviews
The Audiophile Man
“I was impressed by two things from the Puritan. The decrease in the amount of noise allowed me to hear more information, enhancing all frequencies over the soundstage. The improvement in clarity and focus also helped the music to flow and eradicated harmful frequencies that sometimes demanded hands over the ears. More than that, though, while noise was reduced, the dynamics were never reduced. Hence, the music retained its life and vigour. I never thought that the ‘treated’ music ever sounded dull which is a great tribute to the design. The Puritan PSM156 is an ideal method to treat mains noise and distortive elements, letting you hear more music which is, after all, the point of hi-fi.”
https://jaguaraudio.com/wp-content/uploads/2022/02/PSM156-Audiophile-Man-Review.pdf
6Moons (Blue Moon Award Winner!)
“On the playground of our resident hardware, I personally see no compelling reason to spend more on AC power filtering even for our top system. The PSM156 hits very hard but within the 2019 status quo of its segment, remains priced very fair. That makes it an exciting highly commendable discovery!”
https://6moons.com/audioreview_articles/puritan/
Stereo Times (Most Wanted Component of 2019 Award)
“We always seek to provide honest great value with solidly engineered products designed to last a very long time indeed. There are enough regular new flavors of every other component out there crying out for our attention and cash, a mains management solution should be a buy-enjoy-but-just-leave-it-there investment.”
http://v2.stereotimes.com/post/puritan-audio-laboratories-psm156-power-conditioner/
Specifications
- Rebalances the AC sine wave removing the DC component, preventing transformer buzz, and allowing them to breathe properly at full efficiency.
- Six 15 Amp Outlets each with independent refilter stages for both common and differential mode disturbances avoiding cross-contamination between connected equipment.
- 52 cumulative stages of purification remove common and differential mode interference, enhancing clarity, staging, and dynamics.
- Equal resistance routing to all outputs realizes full dynamic performance.
- An integral earth management system inbuilt with cleansed ground and star earthing format further lowers the noise floor and further enhances clarity and dynamics.
- Internal wiring silver-plated OFC copper PTFE insulated.
- Massive 9,000 Amps Repetitive Rating, three-dimensional, non-sacrificial voltage surge protection.
- Rated Voltage 110-250v AC 50/60Hz
- IEC Type C20 Input
- Electrically and magnetically shielded casing.
- Dimensions W430, D230, H110.
- Manufactured in the UK
- 5 Year Warranty
- Awarded a 6 Moons Blue Moon (reserved only for “outstanding” products of “rare excellence”).
- Awarded “Product of the Decade” and “Publishers Choice” by The Stereo Times

Reviews
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