xDuoo XD-05 is a portable audio DAC and headphone AMP with an OLED display to display the real-time information for the songs being played. It is fully compatible with PC (Windows and MAC OS) and iOS devices. With PC, it can be used as a DAC to bring the true potential in your powered speakers by supporting up to PCM 32bit/384kHz signals, it also supports native DSD decoding up to DSD256.

In iOS devices, it supports up to 24bit/192kHz PCM signals, DSD signal which supports up to DSD128 (camera connection kit required).

In Android devices, it supports up to PCM 24bit/192kHz signal (OTG USB cable required).

Through Coaxial input, the XD-05 supports up to 24bit/192kHz PCM signal.

The xDuoo XD-05 supports 7 kinds of DAC filter settings which includes 4 kinds of PCM digital filters and 3 kinds of DSD digital filters. So, the listener will get a different sound from different kind of settings. xDuoo XD-05 has Gain and bass boost settings which include 3 levels of gain adjustment Low, Mid & High to support different sensitivity of earphones and headphones.