Hifi360 HF-PLA High Quality Desktop Music Player HIFI WAV\FLAC use the CIRRUS 's top DAC chip CS4398, Warm and fine, very good voice, full of emotion,good performance of details, high dynamic index, gentle impulse. Use 32 DSP chips pure hard decoding , such as WAV ,FLAC files and so on, to eliminate the high frequency noise and soft decoding digital. support balanced audio and analog output, support the coaxial optical output, adjust sampling rate 48K---192K dynamic fully discrete headphone amplifier circuit, and is equipped with protection circuit