1 Year Local Warranty.


The Newly Developed 6 Balanced Armatures Earphone

With times of testing with different drivers, our acoustic engineers finally go with the Knowles and Sonion balanced armatures. Each frequency is located with 2BA and with the tuning, you will enjoy a powerful bass, smooth and natural mids, and flexible and transparent highs


Two Different Tuning Switches

We know you may want to custom your earphone so we have embedded two tuning switch for your preference. The standard modes is more balanced in three frequencies while the Atmospheric Immersion mode has more powerful bass and more immersive. Custom switch is more stable and easier to operate


Exquisite Solid Wood Faceplate

Dipped and dyed with color ink, each solid wood faceplate presents a fully unique textures and color from one another. Along with hand-poured UV Acrylic resin, each product displays diverse beauty like the infinity universe


Detachable 8 Core OCC Silver-plated Cable

Each pair of SA6 comes with a 8 core high-purity Furukawa OCC silver-plated cable. The inside wires adopts coaxial configuration double layer conductor and HDPF insulating layer. The sound is purer and more stable with it


Included Patented Interchangeable Plugs

For SA6, we have included rich accessories to better meet your needs. It includes one 3.5mm single-end plug, one 2.5mm balanced plug, 4.4mm balanced plug. The patented DUNU technology makes it true to meet most devices in the market. No more converter or worrying about compatibility, simple got this and you have it all!



Driver Configurations
-Bass: 2*Sonion AcuPass Vented Dual Woofer
-Midrange: 2*Knowles Custom Midrange Driver
-Treble: Knowles Custom Dual Tweeter

Tuning Modes
-Default Signature (Switch Position ‘I’)
-Atmospheric Immersion (Switch Position ‘ON’)

Frequency Response
5Hz - 40kHz (Hi-RES certified)

113 ± 1 dB at 1 kHz

Total Harmonic Distortion
< 0.5% at 1 kHz

German Nice-Fit Hand-Poured UV Acrylic Resin

High-Grade Stabilized Wood

8 Core OCC Silver-Plated Cable

Cable Length
1.2 ± 0.1 m

2Pin 0.78 mm

Plug Connector
Patented DUNU Quick-Switch Modular Plug System

Included Plug Termination(s)
4.4 mm TRRS Balanced, 3.5 mm TRS Single-Ended, 2.5 mm TRRS Balanced

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