Hegel CD-players are using a high performance low noise voltage reference system to clean up the analog audio signal between the SyncroDAC™ converter and the Linear Phase LineDriver™. 

Hegel CD-players are using many individual voltage regulators to make sure all parts of the SyncroDAC™ converter board and the MasterClock™ generator have a cleanest possible power supply. 

All Hegel CD-players are using a transformer balanced digital output for a best possible digital audio output with low noise and low jitter. 

All Hegel CD-players are using an internal high performance AC mains input filter to prevent the noise from the high voltage AC disturbing the internal electronics. 

All Hegel CD-players have true balanced DAC boards, keeping the audio signal balanced throughout the CD-player for best possible sound quality. Balanced signal cables can be used for highest possible sound quality. Hegel recommend to use Balanced analog outputs when connecting the analog audio output signal from CD-player to preamps and integrated amplifiers.