© Pro-Ject Audio Systems · Pro-Ject Accu Box S2 USB · Revision 2018.12.04
Dear music lover,
Thank you for purchasing a Pro-Ject Audio Systems Accu Box S2 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
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 device.
Never handle the device while your hands are wet or damp. Avoid letting liquids enter the device. Never
place any item containing liquid, such as a flower vase on or near the device. Never spill any liquid on
the device. 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.
Improper handling of the product can lead to fire and explosion hazard. Do not expose the product to
excessive heat. If battery acid escapes from the batteries, there is a risk of chemical burns, do not touch
the product with your bare hands then. In the event of a leaking battery, be sure to wear protective
gloves and remove spills with a dry, absorbent cloth.
Using the product
Accu Box S2 USB is designed to power various Pro-Ject products
Make all connections whilst the unit is switched off or disconnected from the power supply.
Mains power connection
Connect the low voltage plug from the charger to the Charger In 8.4V DC socket of the unit before connecting
the power supply to the mains.
Output
The unit offers an USB A 5V power output suitable for Pre Box S2 Digital, Head Box S2 Digital, DAC Box S2
+, Head Box S2, Tuner Box S2, Bluetooth Box S2 and possible future products.