EMM Labs DAC2X AUDIO CONVERTER User Manual

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Rear Panel & Functions

DAC2X AUDIO CONVERTER OWNER’S MANUAL

Rear Panel & Functions

5. Digital Inputs (All PCM inputs supporting up to 24bit, 192kHz):

• EMM Optilink: input for interconnection with an EMM Labs transport.

• AES/EBU: AES/EBU (XLR) PCM digital audio input.

• COAX: SPDIF (RCA) format PCM digital audio input.

• TOS1: SPDIF (TOSLINK) format PCM digital audio input.

• TOS2: SPDIF (TOSLINK) format PCM digital audio input.

• USB Audio: USB PCM and DSD audio from a computer, media player, server

• PDAI: SPDIF (RCA) format PCM digital audio input.

6. Analog Line Output:

• Left and Right Balanced (XLR) Connectors

• Left and Right Un-Balanced (RCA) Connectors

• Output Line Level with 0dBfs signal on AES/EBU input:

XLR outputs: 4.6Vrms (+15.45dBu)

RCA outputs: 2.3Vrms (+9.45dBu)

7. System

Remote:

•

Wired RS232: RS232 communication port. See Appendix A.

Service:

• USB data port for firmware upgrades (see separate USB update

instructions)

•

RESET button used to temporarily access the backup firmware.

Only for diagnostic purposes. Should not be used during normal

operation.