Engineered to deliver both superior sound quality and convenience, the Aurender S10 enables digital-to-analog converters to perform at full potential by outputting a bit-perfect audio signal with virtually no jitter or noise.
For the best convenience in browsing and playing music, the Aurender App is packed with features that make playing and managing high resolution music collections a breeze.

Pioneering Technology

The Aurender S10 is the world's first audiophile music player to incorporate an FPGA-based All Digital Phase Locked Loop system with an Oven-Controlled Crystal Oscillator (OCXO) clock in order to minimize jitter in the SPDIF outputs. A solid-state drive cache for playback, a low noise linear power supply for audio circuits, fan-less design and extensive shielding using thick aluminum partitions also minimize and eliminate the many types of jitter and noise.


Full Range of Digital Audio Outputs and I/O Ports

Designed to be matched with high performance digital-to-analog converters, the Aurender S10 is equipped with a full range of SPDIF outputs ( AES/EBU, coaxial, optical) and one USB Audio Class 2.0 output. For network connectivity and file transfers, the S10 also has a Gigabyte Ethernet port and two USB 2.0 data ports.


Aurender App Packed with Convenient Features

The Aurender App turns the iPad into a versatile user interface for Aurender Music Players. All settings and functions of the Aurender Music Player can be easily accessed through the Settings menu, and the Aurender App comes with extensive features to make managing, viewing and playing high resolution music collections a breeze.

Oven-Controlled Crystal Oscillator (OCXO)

An accurate and stable clock is essential for reducing jitter in digital data transmissions. Aside from atomic clocks, OCXO are among the most accurate and stable clocks in use today. OCXOs are orders of magnitude more accurate and stable than commonly used ordinary crystal oscillators. Temperature changes cause crystal oscillations to fluctuate which can lead to jitter in the digital audio signal. In addition, ordinary crystals are much less stable and lose accuracy over time. To prevent jitter from temperature fluctuations, In OCXO clocks, a very stable high grade crystal oscillator is enclosed in a compartment and kept at a constant temperature.


FPGA-based All Digital Phase-Locked Loop System

An All Digital Phase-Locked Loop system (ADPLL) incorporating Field-Programmable Gate Arrays (FPGA) with OCXO clocks precisely time digital audio data transmissions and minimize jitter to below negligible levels.


Hard Disk Drive Storage and Solid-State Drive Cache  Playback System

An internal hard drive provides up to 2TB of storage and a 64G solid-state drive is used to cache music for playback. If a selected song or album is already cached to the solid-state drive, the hard drive will remain asleep. This minimizes wear and tear on the hard drive. By caching songs to the solid-state drive for playback, jitter and noise resulting from spinning disks, moving heads and motors are also completely eliminated.


Separate Power Supply for Audio Components

Noise from AC power and other devices connected to the power mains is another major source of jitter and noise in the audio signal. In the Aurender S10, a low-noise linear power supply is used to effectively minimize jitter and noise. A fanless Switching Mode Power Supply delivers stable power to non-audio components and is enclosed in a separate compartment to prevent any interference to sensitive audio components.


Separate Compartment for Hard Disk Drive

The internal hard disk drive is cushioned by rubber dampers to minimize vibrations and are shielded from other components in a separate compartment and shield by  thick aluminum partitions.


Compatible with Network-Attached Storage (NAS)

The Aurender S10 is able play music stored on NAS devices, should there be a need for more storage capacity.


Remote Internet Technical Support

Sending a Remote Support Request through the Aurender App allows engineers to quickly diagnose and fix problems over the Internet, should they occur.



Compatible FormatsDSD(DSF, DFF), WAV, FLAC, AIFF, ALAC, M4A, APE and others
Bit and Sample RatesSPDIF : Up to 24-bit, 192kHz (PCM); 1-bit, 2.8MHz (DSD64)
USB : same as the DAC specifications (PCM);                  
          1-bit, 2.8MHz (DSD64); 1-bit, 5.6MHz (DSD128)
User SoftwareAurender iPad App
Solid-State Drive1 x 64 GB
Hard Disk Drives1 x 2 TB
SPDIF ClockingFPGA-based All Digital Phase Locked Loop
Audio ClockOCXO
Digital Audio Outputs1 x coaxial, 1 x optical, 1 x AES/EBU, 2 x USB Audio Class 2.0
 ​Digital I/O1 x Gigabit Ethernet Port, 2 x USB 2.0 Ports (used for USB Audio Class 2.0 and data)
Audio Power SupplyLinear Power Supply​
CPU Power SupplyFanless 50W Switching Mode Power Supply
CPU BoardMini-ITX
​Main Memory2GB​
HDD Isolation​Rubber damping and shielding with aluminum partitions​
​FinishSilver or Black​
​Dimensions430mm x 96mm x 353 mm​
​Weight 14kgs​
* DAC must support DSD over PCM (DoP) version 1.2 Supports only uncompressed DSD (No DST)
* Specifications are subject to change without notice.
* iPad is a trademark of Apple Inc.