April Music Stello DA100 - Manual (Page 6)

3. Rear Panel
DIGITAL INPUT :
4 input ports are ready (COAX, OPT1, OPT2, USB). Please
make sure that you have to use proper cables for each input.
- COAX : Theoretically, all digital inputs are same in its music quality.
But, in the real world of HiFi, COAX is better than the other
connections (we believe what we hear).
We recommend to use dedicated CD Transport to enjoy
the super quality playback sound from your audio equipments.
- OPT1, OPT2 : Standard Optical inputs (from Toshiba : Toslink)
Industrially well-known as ‘Toslink’.
Most of the DVD Players, cable/HDTV settop-boxes,
game machines, PC or notebook sound cards are equipped
with either COAX or Toslink outputs for the external DAC.
In some devices, you should use “SETUP” menu to set the output
mode of the device to export digital signal through this port.
DA100 accepts PCM signals only.
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