EMM Labs DAC2X AUDIO CONVERTER User Manual

Page 14

014

Operation

DAC2X AUDIO CONVERTER OWNER’S MANUAL

Basic Operations and Input Connections

2. DAC2X Input Connections (cont’d):

EMM Optilink is selected as the digital source (connected to an EMM Labs

transport). SACD or Redbook audio has base samplerate of 44.1kHz.

Above is another example. Here the DAC2X is connected to an AES digital source

with a base frequency of 48kHz (PCM 48, 96 or 192kHz audio). For AES connections

the DAC2X uses a single AES input to carry 2 channels of PCM audio up to 192kHz.

NOTE: If the LOCK light is not ON then the DAC2X is not receiving appropriate

digital audio from the digital source. The DAC2X will automatically mute all the

outputs if it does not receive a proper digital audio signal from the selected source.

Check the source setup and cable connections for problems. When detecting DSD

data over USB both 44.1 and 48 LEDs will simultanousely be lit.

3. Using the remote and pressing the “Display DAC” button turns off all the DAC2X

LEDs except the LOCK light.