Two flagship Melco music libraries were launched with a mid-sized chassis: the N1ZH (HDD) and the range-topping N1ZS (SSD).
 
These midsize models introduced a greater number of design and technology enhancements to improve sound quality even further.
 
Upgrades including the heavy aluminium chassis, noise-eliminating construction and vibration-isolating feet, give the N1Z models’ advanced circuitry the optimum environment in which to operate for optimum performance.
 
 
Features
5 TB HDD on Melco’s HS-S4 isolation platform
Dedicated USB port for DAC connections
Upgraded casework: high-mass aluminium extrusions, bead-blasted to a beautiful anodised finish
High-stability noise-eliminating H cross-frame construction for mechanical integrity
Positive-click front-panel buttons for easy operation
Crystal-clear easy-read low-noise OLED display 
3x rear USB 3.0 ports for easy backup, expansion and USB DAC connectivity 
Easy importing from Flash, CD or HDD drives
IEC mains inlet with true electrical ground to define the source component as ground point, and internal power-line noise filter.
TAOC vibration-isolating feet
 
Specifications
 
Music storage (N1ZH)
1 x audio-optimised and selected 5 TB HDD on Melco HS-S4 isolation platform
Network connectivity
LAN Port-Gigabit Ethernet
(1000Base-T), PLAYER port,
Gigabit Ethernet (1000Base-T),
DHCP server in isolated mode
USB connectivity
USB 2.0 port USB DAC-dedicated
USB 3.0 backup port
USB 3.0 expansion port
USB 3.0 port for music importing and CD drives
USB player file support DSF , DFF, FLAC, WAV, ALAC, AIFF and AAC
USB player sample rate support
16-32 bit (PCM) to 384 kHz: auto downsample to suit connected DACs
Gapless PCM support
1 bit (DSD) to 11.3MHz Quad DSD
Markerless DSD support
DSD to 32bit PCM conversion selectable
Gapless DSD support
OLED displays player sample rate
Power supply
100-120 VAC, 220-240 VAC
Size 
350 x 75 x 370mm
Weight 
8.5 kg