ZEN Mk3

The ZEN Mk3 provides another leap in sound quality compared to the ZENmini with its integrated dual-linear PSU, isolated dual-ethernet ports and asymmetrical anti-vibration feet. The ZEN Mk3 represents new value for money in digital audio performance.

⦿ New Custom Motherboard with reduced EMI
⦿ Dual Ethernet Ports for LAN and Streamer with dedicated isolation transformers
⦿ Dual-Linear Power Supply with ultra-low noise regulators and Nichicon MUSE Capacitors
⦿ 8GB RAM with 4GB In-Memory playback
⦿ Asymmetrical isolation feet inspired by the ZENith SE
⦿ Ultra-low Noise USB Audio Output
⦿ Medical-Grade Mains Filter
⦿ New Generation Quad-core Intel CPU

EUR €

1TB HDD	€ 2 299
2TB HDD	€ 2 399
4TB HDD	€ 2 599

GBP £

1TB HDD	£ 2 199
2TB HDD	£ 2 299
4TB HDD	£ 2 499

USD $

1TB HDD	$ 2 849
2TB HDD	$ 2 999
4TB HDD	$ 3 249

CAD $

1TB HDD	$ 3 749
2TB HDD	$ 3 949
4TB HDD	$ 4 249

Powered by innuOS

innuOS allows complete Music Library management using a tablet or smartphone

01.

Dual-Linear Power Supply

The ZEN ensures a cleaner digital signal by reducing power noise. Through a dual-linear power supply, designed by Dr. Sean Jacobs, with ultra-low noise regulator design, Nichicon MUSE Capacitors and medical-grade mains filter, your music opens up and reveals new levels of realism.

02.

Custom Motherboard

Our own custom-made Innuos motherboard is completely reworked for optimised audio performance. Sources of EMI have been removed and internal clocks optimised, resulting in a “blacker” music background and enhanced realism.

03.

Ultra-low Noise Streamer Output

Dual-ethernet ports with isolation transformers provide an ultra-low noise network connection for your streamer, removing noise from the path and improving sound quality on all network audio.

04.

Anti-vibration Treatment

New asymmetrical isolation feet derived from our award-winning ZENith SE plus added chassis treatment help to combat harmful vibration that affect a clean audio signal.

05.

In-Memory Playback

Now with twice the memory of the Zen Mk2, the Zen MK3 has 8GB RAM with 4GB dedicated memory. Music is loaded directly to memory for playback so that it doesn’t engage the hard drive, improving sound quality.

Specifications

AUDIO OUTPUTS

Digital Output	USB 2.0 supporting USB Audio Class 2, DoP, Native DSD and MQA
	Dedicated Ethernet Streamer Port

CONNECTIVITY

Ethernet	2 x rear panel RJ45 – Bridged Gigabit Ethernet
USB	1x USB 2.0 (DAC), 1x USB 3.0 (Backup)

FORMATS

CD Formats	Red Book
Disc Compatibility	CD, CD-R, CD-RW
Audio format for stored CDs	FLAC (zero compression), WAV
Audio Formats Supported for streaming and playing	WAV, AIFF, FLAC, ALAC, AAC, MP3, MQA (with supported DACs)

SAMPLE RATES

Sample Rates	44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4KHz. 192kHz, 352.8KHz, 384KHz , up to DSD128 via DoP, Native DSD on selected DACs
Bit Depths	16bit, 24bit, 32bit

USER CONTROL INTERFACES

Web Interface	Web Browsers from iOS, Android (4.0 and up) or up-to-date Windows and OS X browsers
Mobile	App for iPhone/iPad, Android and Windows 10

HARDWARE

CD/DVD drive	TEAC Slot-loading drive
Hard Drive	1TB WD Red HDD
CPU	Intel Quad Core N4200
Memory	8GB DDR3 Low-Voltage RAM (4GB Dedicated for RAM Playback)

STREAMING AND CD STORAGE

UPnP/DLNA	Integrated UPnP Server
Streaming Services	Qobuz, Tidal, Radio Paradise, Internet Radio
Roon Compatibility	Roon Core and Roon Endpoint
Average CD Storage Time	5 minutes
CD Metadata	FreeDB, MusicBrainz, Discogs, GD3
Compatible Music Systems	Sonos Multi-room Wireless Music System
	DLNA/UPnP compatible devices
	USB DACs complying to USB Audio Class 2
	USB DACs supporting DSD over DoP protocol
	Selected USB DACs supporting Native DSD

REQUIREMENTS

Network	Internet connection to access album metadata when storing CDs, Internet Radio, Streaming Services and software updates
	Network router with at least one available ethernet port
	Premium subscription required for some streaming services such as Spotify, Qobuz and Tidal
Recommended App (USB Connection Only)	iPeng 9 (iOS), OrangeSqueeze (Android), Squeeze Control (Windows 10)

POWER

Mains Supply	230V AC / 115V AC – Internal Dual-Linear Power Supply
Power Consumption	12W when idle, 15W peak

PHYSICAL

Dimensions	420mm x 340mm x 83mm (W x D x H)
Weight	9 Kg
In the box	Innuos ZEN Mk3 1TB Music Server
	Mains Cable
	2m Ethernet Cable
	Getting Started leaflet

Manuals

Awards

HiFi Einsnull

HiFi IFAs

Fair Audio

Reviews

Innuos Zen MK3 Music Server
``There are many companies that offer music servers, often based on standard motherboards and run-of-the-mill housings. Innuos is not one of those. They use their own motherboard, housing and firmware, all designed for low noise - both acoustically and electrically. And it’s versatile, does LMS, UPnP, Sonos and Roon. Yep, also Roon Core.``

The Hans Beekhuyzen Channel

Complimentary review of ZEN Mk3 from fairaudio.de
``The ZEN Mk3 receives a great review from German review site Fairaudio, who praise the ZEN for its high functionality, uncomplicated usability, attractive design and excellent sound quality.``

Frank Hakopians

Fair Audio

``ZEN Mk3 awarded Best of HiFi Einsnull 2019``

HiFi Einsnull

``Innovation Engine``
HiFi Vision commends the value for money of the ZEN Mk3 thanks to the wonderful operation, wide number of features, and its great sound.

Philipp Schneckenburger

HiFi Vision

A short film about the Innuos ZEN MK3
John Darko provides a great review of the ZEN Mk3, along with a fantastic discussion on the world of high-end Digital Audio.

John Darko

Darko Audio

HiFi-IFAs awards full 6/6 to ZEN Mk3
The ZEN Mk3 receives full marks from German blog HiFi-IFAs, who praise the ZEN for its intuitive operation and natural, spacious sound.

BERND WEBER

HiFi-IFAs

Outstanding review from HiFi Einsnull
The ZEN Mk3 receives a fantastic review from German HiFi magazine HiFi Einsnull, recommending the ZEN Mk3 to any digital audio enthusiast due to its many features and exceptional sound.

Philipp Schneckenburger

HiFi Einsnull

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