iBasso DC03 Pro Review – So Good! iBasso has upgraded its classic DC03 USB DAC-AMP with the all-new DC03 Pro model. With premium CS43131 DAC chips from Cirrus Logics, the DC03 Pro brings flagship-level performance. It is designed with a high-performance KDS femtosecond crystal oscillator for clean and precise audio signal decoding.  iBasso has used dual CS43131 DAC chips that enable the DC03 Pro to achieve class-leading performance with ultra-low distortion and high SNR ratings. CS43131 is a premium 32-Bit … Continue reading iBasso DC03 Pro Review