Instructions for Use

© Pro-Ject Audio Systems · Pro-Ject Accu Box S2 · Revision 2018.12.04
2
Dear music lover,
Thank you for purchasing a Pro-Ject Audio Systems Accu Box S2.
In order to achieve maximum performance and reliability you should study these instructions for use carefully.
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 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 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 21V DC socket of the unit before connecting
the power supply to the mains.
Outputs
The unit offers 2 power outputs:
18V is designed to power most of the Pro-Ject phono pre-amplifiers and many other products
5V is 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.