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DAC Input Source
This sets the digital audio input that is fed into the internal D/A converter. There are 3 options:
A)
Bal XLR (the AES3 input via balanced XLR) (Max input frequency 192K)
B)
Unbal Phono (The S/PDIF input on RCA Phono) (Max input frequency 192K)
C)
Optical (The Toslink optical input) (Max input frequency 96K)
DAC De-emphasis
If your digital audio source was originally mastered with pre-emphasis (normally the high
frequency boost) then enabling de-emphasis removes this during the D/A process.
DAC Ident Tone
Turning on the DAC Ident tone (enabling it) adds a 1kHz tone @ 0dBu to the analogue output.
This can be useful for fault finding.
