... /A chip iBasso D12 Anaconda High performance Stereo DAC and Headphone Amp headphone amplifier Product specifications:Basso D12 Anaconda ... options, which includes digital inputs from optical, coaxial, USB, and analog input from AUX IN/OUT. It not only works as ... MCU (Micro Controller Unit) to manager inputs, outputs, and functions.- Flexible input and output compatibility. It has USB, optical, coaxial, ...