Pro-Ject Audio Systems DAC Box USB User Manual

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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

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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