High-Fidelity Lossless Music Player
Enjoy wonderful-sounding music from a square-inch box.
Native-Replay Direct Decoding
The xDuoo NANO D3 media player supports DSD256 lossless-format music playback. The audio signal on these devices travels directly through the master control, skipping the Dop, significantly reducing sound-quality loss and achieving real soundtrack playback.
Master-Tape Level Sound Quality
A Truly Vivid Music Experience
These products come with professional audio chips to offer music signal-height reduction that perfectly complements 4K-level imagery.
Enjoy the extraordinary experience that crystal-clear music brings you.
Feel the true sound of master-tape music.
Dynamic, Lyrical and Intense
There's Always a Variety of Sound Effects Ready for You
Heavy bass, Metal, Pop, Jazz and five unique kinds of sound effects offer you control of how you want to hear certain genres. Five sections of custom EQ adjustment allow you to fine-tune the various bands to balance headphones frequency response, making music more balanced so background music no longer masks main parts, like the singer's voice.
Support a Variety of Mainstream Music Formats
Create a top-level HIFI player.
The player supports the common DFF, DSF, WAV, FLAC, APE, MP3 and other audio formats, Maximum support: PCM 24-bit/192kHz, DSD256 HD lossless music.
Top Storage for Massive Lossless Resources
Start any happy journey with up to 6,400 songs in the built-in 8GB storage capacity.
In addition, you can also expand the storage space through use of a TF memory card. Maximum support: 256GB TF/microSD card, can store about 6,400 lossless songs so you can enjoy 1,600 minutes of music without any repeats.
This product supports add-on capacities up to 256GB.
CUE Track Format Playback
NANO D3 devices support CUE file to show whole albums with tracks inside to select one by one.
Strong & Shocking Power
The powerful back-end amplifier circuit from the TI's rail-to-rail current-mode op-amps chip can easily drive all kinds of HiFi headphones.
Breakpoint Memory Playback Album-Cover Display
the NANO D3 records the progress of music playback, saves your playback point for next time and automatically displays the lyrics on your music's album cover (max 640x640 resolution).
IPS High-Definition, Full-Angle Display with an Innovative UI Design
Using a 2.0-inch IPS high-definition, full-angle display, the NANO D3 delivers clear and delicate picture quality, enhancing the overall entertainment experience. The intuitive and simple UI interface, user-friendly operation and visual display of the album cover and lyrics, allows you to clearly see all your song's information.
Small and Exquisite
Use It While Exercising
The NANO D3 is perfect for both relaxing and traveling.
Being only the size of a business card and 70g light, these devices are easy to carry without burden. Enjoy your music while showing off this aluminum-alloy shell and sandblasted body surface that's fine, smooth and fingerprint-proof.
Feel fine and smooth, fingerprints proof.
Charge 3 Hours for a Week of Use
Charge once a week and stay worry-free without needing to recharge during a long journey.
With 20 hours of continuous play time, you can enjoy your music and keep the vibes going.
Single Aluminum-Alloy Molding
The NANO D3 comes in one aluminum-alloy die-cast cover with five-axis CNC technology and anodized details—all to ensure a delicate grip.




