<p> <b>Designed for Audio System </b></p> <p> </p> <p> Chips: Cirrus CS8422 + Qualcomm QCC3031 + TI TAS5352A + TI TAS5508 + Cmedia CM6642 </p> <p> </p> <p> </p> <p>THD: ≤ 0.01%</p> <p>SNR: ≥ 105dB</p> <p>Power Supply: 32V 5A</p> <p>System Supported: XP/W7/W8/W10/MAC/Linux</p> <p>Size: L180*W130*H38mm (7*5*1.5in)</p> <p>Supplied Accessories: DA2120C, 32V Power supply, AC cord, Remote control, USB cable, Optical cable, Bluetooth antenna, User manual</p>