Pro-Ject Audio Systems DAC Box USB User Manual
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© Audio Trade GmbH · Pro-Ject DAC Box FL · Revision 15.10.10/15.12.10
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Dear music lover,
thank you for purchasing a PRO-JECT AUDIO DAC Box USB.
In order to achieve maximum performance and reliability you should study these instructions for use carefully.
!
Warning of a hazard for the user, the unit or possible misuse.
Important notice.
Connectors
Out
Right
Left
Co-axial
Optical
Digital input
USB
Power
9V
+
!
Make all connections, except the connection to the computer, whilst the converter is disconnected
from the power supply. Connect the converter to the mains before connecting it to the computer.
Take care to connect the left and right channels correctly. The right channel is usually marked red,
the left channel black or white.
Connection to the amplifier
Connect the Out socket to a line input (such as AUX) on your amplifier.
Inputs
Sources with an digital output such as a CD player can be connected to the digital inputs (coaxial and
optical). A computer can be connected to the USB input (see next page).
Mains power connection
The unit is supplied with a power supply suitable for your country's mains supply. Check the label before
connecting to ensure compliance with the mains rating in your house. Connect the low voltage plug from the
power supply to the Power 9V
socket before connecting the power supply to the mains.
Input selector
Pressing the grey button on the front of the DAC Box USB selects the three digital inputs in turn. The selected
input will be shown by the corresponding LED on the DAC Box USB.
DAC Box USB
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