The QNKTC AB-1.2 is sold out. Its heritage lives on in the Henry Audio USB DAC 128 mkII.
You will shortly be redirected to the new web site for the new USB DAC.
The Henry Audio USB DAC 128 mkII remains an Open Source project and a great way to improve the sound of your computer!
Visit the new web page at www.henryaudio.com and www.henryaudio.de