Portable DAC & Headphone Amplifier 

Designed for serious headphone users. 

Up to 1TB music storage available.*

*optional mSATA slot inside the unit. User installable by opening the back cover.


  Powerful Hi-Fi Headphone Amp  


32bit/384kHz , DSD64/128 DAC

Velocity-Sensitive Volume Control

Battery & USB Hybrid Power

mSATA slot for music storage

7+ hours of play time with 4450 mAh Battery

LCD with various Status Display

Aluminum Machined Case

Targeted Serious Head-Fi'ers

Aurender FLOW has a 6.35 standard 
headphone jack and enough power to 
handle hard to drive headphones

FLOW keeps the background noise levels ultra-low, making it an excellent match for reference-level custom In-Ear Monitors (IEM).

0.5dB Velocity Sensitive
Volume & Playback Control

Slot for mSATA External 

Latest Notebooks typically only have 128-256GB 
of SSD so there is not much space left 
for our music libraries. You can utilize the
mSATA slot (up to 1TB, optional) and the Aurender 
FLOW will act as an external USB storage.



InputUSB 3.0 ( Audio Class 2.0)
Input2SPDIF Optical
Output1/4 inch/6.35mm Headphone Jack
Volume Control -110dB ~ 0dB, Velocity Sensitive Operation
mSATA SlotOptional mSATA storage up to 1TB
Output Impedance0.06 Ohm Max
THD+NMax -114dB
IMD(SMPTE)Max -112dB
SPDIF Mode(Optic)up to 24bit/192kHz
​PCM Mode(USB)up to 32bit/384kHz​
​DSD Mode(USB)​DSD64, DSD128 / Dop Mode
​DAC ChipESS9018K2M​
Play Time​7+ Hours​
Battery​SAMSUNG SDI 4450 mAh​
​Weight​450g(1.0 Pounds)
Output Power THD+N 0.0002%​
43 mW/600 ohms, 87 mW/300 ohms,
320 mW/60 ohms,
380 mW/32 ohms,
​THD+N  (1kHz 5.1V rms output)0.0002%​
Dynamic Rage​Max 122dB​
​Damping Factor>130​
Dimensions    ​​80 x 137 x 28 (mm)
3.1 x 5.4 x 1.1 (inches)