U1
NETWORK TRANSPORT
Transport-only unit based on the award-winning LUMIN S1
5 types of digital audio output including new USB
Includes DSD512 22.5Mhz 1-bit playback
PCM 44.1–768kHz 16–32-bit
4 exceptionally low-phase-noise crystal clock oscillators
External dual-toroidal power supply
Resampling to every supported format up to DSD128 and PCM384kHz
Supports DoP (DSD over PCM) for Optical, Coaxial RCA, Coaxial BNC & AES/EUB SPDIF
SPECIFICATION
U1 SPECIFICATION
DSD SUPPORT:
Up to DSD512 22.5MHz, 1-bit
PCM SUPPORT:
Up to 768kHz, 16–32-bit, Stereo
UPSAMPLING RATES & BIT DEPTHS:
DSD128 upsampling option for all files
PCM 384kHz upsampling option for all files
DIGITAL OUTPUT STAGE:
USB:
DSD512 22.5MHz, 1-bit, Stereo
PCM 44.1–768kHz, 16–32-bit, Stereo
OPTICAL, COAXIAL RCA, COAXIAL BNC & AES/EBU:
DSD (DoP, DSD over PCM) 2.8MHz, 1-bit
PCM 44.1kHz–192kHz, 16–24-bit
POWER SUPPLY:
External dual-toroidal
Available in 240V and 110V versions
PHYSICAL:
FINISH:
Raw brushed aluminium or black anodised brushed aluminium
LUMIN (SOLID ALUMINIUM CHASSIS):
350mm (W), 345mm (D), 60mm (H), 8kg
PSU:
100mm (W), 315mm (D), 55mm (H), 2kg
SPECIFICATION FOR ALL LUMIN MUSIC STREAMERS
STREAMING PROTOCOL:
UPnP AV protocol with audio streaming extension (OpenHome)
Roon Ready
Spotify Connect
Apple AirPlay
Gapless Playback
On-Device Playlist
APP FEATURES:
Native support for TIDAL, MQA, Qobuz and TuneIn Radio.
Tidal 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, AAC (in M4A container)
MQA
INPUT:
Ethernet RJ45 network 1000Base-T
USB storage, flash drive, USB hard disk (Single-partition FAT32, exFAT and NTFS only)
SUPPORTED CONTROL DEVICES:
All models of Apple iPad (v2 or later). iOS 8.0 or later required. Full Retina Display support.
Android devices. Android 4.0 (Ice Cream Sandwich) or later required
OTHER:
Leedh Processing lossless digital volume control
Programme of Continuous Development – Firmware-upgradable for further features and enhancements