... PCM2906B, converts USB into a S/PDIF signal CS8416, DA-receiver chip Dual WM8740s, D/A chip iBasso D12 Anaconda High ... and split case, which is convenient for OPAMP rolling.Main Features:- PCM2906B, converts USB into a S/PDIF signal- CS8416, DA-receiver ... pouch, optical cable, USB cable, 3.5 to 3.5 interconnect, rubber feet, OPAMP rolling kit, and warranty card. iBasso D12 Anaconda High ...