© Pro-Ject Audio Systems · Pro-Ject DAC Box S USB · Revision 2016.3.24
2
Dear music lover,
Thank you for purchasing a DAC Box from Pro-Ject Audio Systems.
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
Safety instructions
!
AC outlet voltages vary from country to country. Before connecting to the mains, make sure that the
voltage in your area meets the voltage requirements printed on the power supply.
The power supply is used to disconnect the unit from the mains. Make sure that the power supply is easily
accessible at all times.
Never handle the device, the power supply while your hands are wet or damp.
Avoid letting liquids enter the device or the power supply. Never place any item containing liquid,
such as a flower vase on or near the device. Never spill any liquid on the device or the power supply.
Never place any naked flame sources, such as lighted candles on or near the device. The product shall not
be used in damp or wet locations, next to a bathtub, sink, swimming pool or any other similar conditions.
Connectors
!
Make all connections,
except the connection to the computer
, whilst the unit is disconnected from the
power supply. Connect the unit
to the mains and switch it on 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.
Never use any other power supply than the one supplied with the unit.
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.
!
The DAC supports PCM (LPCM) format only. The DAC does not work with audio formats like DTS
™
or
Dolby
®
Digital. If the DAC is used with a TV satellite/cable receiver or a TV sets with an integrated
satellite/cable receiver, make sure that in the set-up menu of your receiver/TV set, the format of the
digital signal, relayed to the digital output used is set to PCM.
Connecting to a Computer
Connect the USB-input of the DAC (unit must be switched on) to a free USB-socket on your computer and
turn it on/make sure it is powered on. The DAC will be automatically recognised by the computer. There is no
need to install a driver manually.
Please note: Connection should be made to an USB-socket of your computer directly. Connecting to
USB-hubs or switches can cause problems.
