New LUMIN
Discrete DAC
Solid Billet
CNC Chassis
External PSU
dual-toroidal
Latest
Processor
DSD512
PCM768
Fibre
Network

Why LUMIN X2

After years of dedicated in-house R&D, LUMIN X2 introduces our brand-new discrete DAC!

The introduction of a fully discrete DAC architecture marks a milestone in LUMIN’s digital evolution.

By building the converter from individually selected components, every aspect of the digital-to-analogue process can be precisely optimised — from circuit topology and power delivery to clocking and signal integrity.

Tailored to our streaming engine, this cohesive and stable foundation sets the stage for the next chapter of our flagship design.

A brand new flagship Network Music Player with our new DAC at the core!

  • The latest LUMIN processing architecture delivers all the latest features
  • Custom new dual LUMIN Discrete DAC
  • All-new Output Buffer
  • Native DSD512 & 32-bit PCM768 playback
  • Femto Clock System with precision FPGA distribution
  • Dual Mono dual stage Power Supply for analogue circuitry
  • SFP socket providing Optical Network support and built-in Network Switch
  • USB Digital Audio Output supports Native DSD512
  • PCM & DSD upsampling up to DSD256
  • Leedh Processing lossless volume control

Dual LUMIN Discrete DAC

A new milestone for LUMIN!

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A new core

This fully custom DAC sits at the heart of a redesigned system. Circuit layout, power management, and clocking have all been carefully tuned for maximum coherence, ensuring exceptional precision in network audio reproduction.

Controlled Signal Path

Designed from the ground up, each stage of the DAC has been optimised for component placement and routing to minimise interference and preserve channel separation.

Low-Noise Operation

Custom circuitry and refined power management reduce electrical noise and interference, allowing the DAC to operate within a highly controlled and stable environment.

Reduced Timing Errors

The discrete architecture enables direct implementation of clocking and conversion stages without intermediate frequency dividers, supporting precise timing and reduced jitter throughout the signal path.

Every calculation and filter tailored specifically for X2
Dual Mono
Controlled by dual Ultra-High-Speed FPGAs
Full Discrete Architecture
Full 32-bit operations
DSD512 | PCM 768kHz

Latest processing system

  • The first LUMIN flagship to feature our fastest processor
  • First launched in 2022, the latest architecture provides a new foundation for LUMIN
  • Increased processing power and storage capacity provide greater resampling flexibility, audio processing performance and future-proofing.
  • Up/down sampling up to DSD256

External dual-toroidal linear power supply

  • Solid billet construction using all the same techniques as the main chassis
  • Thick aluminium walls provide even more shielding
  • Separate digital and analogue circuitry
  • Low-noise Linear Regulator
  • The highest quality components used throughout

Femto clock system

  • Unique algorithm matches perfectly with LUMIN Discrete DAC
  • Dual Femto Crystal Oscillators
  • FPGA for precision clock distribution

New output buffer design

  • Fully balanced analogue output module
  • Output transformer compensation circuitry
  • Improved clarity, detail, poise and warmth

Dual-mono dual-stage linear regulator

  • Dual stage low-noise power regulator for analogue converters
  • Dual Mono Power Supply design for maximum channel separation

Lundahl output transformer

  • Dual Lundahl output transformers
  • Delivers a true analogue sound signature
  • Keeping music-lovers happy since the original LUMIN A1

Built-in Optical Network

  • An industry-first with LUMIN X1 and now spreading through the range
  • Provides complete isolation from the rest of the network
  • Industry-standard SFP for maximum compatibility
  • Additionally, dual network ports mean that you can connect other equipment (e.g. NAS)
X1 review quotes

Builds on the massive success of X1

The reputation of LUMIN X1 quickly spread worldwide, establishing itself as the streaming reference for countless music lovers.

With numerous awards and glowing 5-star reviews, it solidified LUMIN’s position as a global leader in streaming technology.

Now, LUMIN X2 raises the bar again — enhancing every aspect of the X1 to shine even more light on the music.

All the usual LUMIN refinements

  • LUMIN is always evolving. The full LUMIN range benefits from our programme of continuous development, allowing you to relax in the knowledge that wherever possible we'll bring you the latest streaming technologies.
  • Unlike many manufacturers, LUMIN have in-house expertise to cover the full software and hardware development process from top to bottom, resulting in lightning-fast implementation of new features.
  • The last 3 major releases have seen the introduction of Qobuz Connect, KKBox, QQMusic, Audirvāna Certification, TIDAL Max high-res FLAC support, Plex server support, additional free FLAC Lossless Radio Stations, improved Spotify Connect sound quality, JPlay iOS app support, and much more – all absolutely free of charge for all users!

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TIDAL TIDAL Connect Qobuz Qobuz Connect Amazon Music Roon Spotify Plays with Audirvana KKBox QQMusic Plex MQA AirPlay-compatible TuneIn Multi-Room

Advanced streaming services & technologies

Every LUMIN player comes with support for a wide range of popular streaming services including Roon, TIDAL, TIDAL Connect, Qobuz, Qobuz Connect, Spotify, KKBox, QQMusic, FLAC Radio Stations and more...

Read more

Some services may require a subscription payment.

Leedh-processing

Lossless volume control for all LUMIN players.

An innovative new digital volume adjustment algorithm that eliminates rounding errors is now included (at no additional cost) on all LUMIN players!

Read more

LUMIN X2

Specification

X2 Specification

  • DSD Support:

    • Up to DSD512 22.6MHz, 1-bit

  • PCM Support:

    • Up to 768kHz, 16–32-bit, Stereo

  • Analog Output Stage:

    • LUMIN Discrete DAC
    • Fully balanced layout with high-quality components
    • Output connectors coupled with dual LUNDAHL LL7401 output transformers
    • Femto Clock System with precision FPGA distribution

  • Upsampling rates & bit depths:

    • DSD256 upsampling option for all files
    • PCM 384kHz upsampling option for all files

  • Digital Output Stage:

    • USB:
      • Native DSD512 support
      • PCM 44.1–768kHz, 16–32-bit, Stereo
    • BNC SPDIF:
      • PCM 44.1kHz–192kHz, 16–24-bit
      • DSD (DoP, DSD over PCM) 2.8MHz, 1-bit

  • Optical Network:

    • Industry-standard Gigabit SFP
    • 1000Base-T Gigabit Ethernet
    • Adapter may be needed for your particular switch/cables
    • Use simultaneously with RJ45 (e.g. connect one to router and one to LUMIN L1 or NAS)

  • Power Supply:

    • External solid billet cnc dual-toroidal
    • Separate digital & analogue circuitry
    • Low-noise linear regulator
    • 9-pin Output Connector

  • Physical:

    • Finish:

      • Black anodised aluminium (with matching PSU)
      • Raw anodised aluminium (with matching PSU)

      Feet

      • IsoAcoustics isolating feet on main chassis

      Lumin (solid aluminium chassis):

      • 350mm (W), 345mm (D), 77mm (H), 8kg

    • PSU (solid aluminium chassis):

      • 106mm (W), 334mm (D), 77mm (H), 4kg

Specification for all LUMIN music streamers

  • Streaming Protocol:

    • UPnP AV protocol with audio streaming extension (OpenHome)
    • Roon Ready
    • Qobuz Connect
    • TIDAL Connect
    • Spotify Connect
    • Plāys with Audirvāna
    • AirPlay-compatible
    • QPlay-compatible for QQMusic
    • Gapless Playback
    • On-Device Playlist

  • App Features:

    • Native support for TIDAL, MQA, Qobuz, Amazon Music Unlimited, KKBox and TuneIn Radio.
    • Tidal MAX and MQA icons to identify high-res music
    • Qobuz high-res icons to identify high-res music
    • Volume control
    • High-resolution artwork
    • Artwork caching
    • Search
    • Multiple tag handling
    • Composer tag support
    • Album-grouping in playlist
    • Automatic internet links to artists/album/songs
    • Saving and restoring of playlists (including TIDAL and Qobuz)

  • Supported Audio File Formats:

    • DSD Lossless: DSF (DSD), DIFF (DSD), DoP (DSD)
    • PCM Lossless: FLAC, Apple Lossless (ALAC), WAV, AIFF
    • Compressed (lossy) Audio: MP3
    • MQA

  • Input:

    • Ethernet RJ45 network 1000Base-T
    • USB storage, flash drive, USB hard disk (Single-partition FAT32, exFAT and NTFS only)

  • Analogue Audio Outputs:

    • XLR balanced, 6Vrms, pin 2 Hot
    • RCA unbalanced, 3Vrms

  • Supported Control Devices:

    • Apple devices. iOS 11.0 or later (List of supported devices)
    • Android devices. Android 6.0 (Marshmallow) or later required
    • Apple Silicon. macOS 11 or later. (Download the iOS App from the iOS App Store)
    • Chromebook. Google Play Store required.

  • Other:

    • Leedh Processing lossless digital volume control
    • MQA QRONO d2a filters available for all PCM music (excluding via AirPlay)
    • Compatible with LUMIN Infrared Control Package
    • Programme of Continuous Development – Firmware-upgradable for further features and enhancements

Product Downloads & Links

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