Buy the xDuoo Link2 Bal Max Portable Balanced DAC/Amp on Apos Audio

Achieve Enhanced Channel Separation

You can now buy the Link2 Bal Max on Apos Audio. This is a portable DAC/Amp you can take anywhere, from your desktop to a trip around the world. While it's small enough to fit easily in your pocket, its true balance design outputs loads of power while keeping crosstalk and noise as low as a desktop rig. And with a USB-C port, it can be used with tablets, the Steam Deck, and the Nintendo Switch.

The successor of the Link2 Bal, the Link2 Bal Max features a number of improvements over the previous version: better signal-to-noise ratio, more single-ended output power, and better crosstalk performance.

Each audio channel is separately decoded with its own Cirrus CS43131 D/A chip, providing higher resolution, greater signal-to-noise ratio, and less crosstalk than non-balanced decoding architectures. 

With 2.5D double-sided glass and full-body CNC processed aluminum, the Link 2 Bal Max has a singular chassis with no seams or screws. 

Always be sure of the song quality. The Link2 Bal Max’s LED light will change colors with the sample rate of the song: red for CD-quality PCM, blue for super-CD quality PCM, and green for DSD.

Product highlights

  • True balanced decoding 
  • Dual DAC chips: CS43131 
  • 270mW output power
  • 4.4 + 3.5 outputs
  • SNR 127dB
  • Native DSD256
  • USB Type-C
  • Multi-platform uses: laptop, tablet, iPhone, Android, Nintendo Switch
  • LED sample rate indicator
  • CNC processed body–no seams or screws

Head on over to the xDuoo Link2 Bal Max product page for more details, and if you need more information please contact our dedicated Support Team via live chat online or email us at

As with all purchases, when you buy from us you get the Apos Promise for Free Priority Shipping, an Extended 2-Year Warranty, a 45-Day Return Policy, and our 30-Day Lowest Price Match.