Pro-Ject Audio Systems DAC Box RS User Manual Download Page 4

20V

3A

Power

adapter

AC outlet 100-240V

DAC Box RS

CD Box RS

Clock In (BNC plug)

Clock Out (BNC plug)

Sonic Out (RJ45 plug)

Sonic In (RJ45 plug)

Use this connection for the best 

performance with DAC Box RS or 

Pre Box RS digital. Don´t connect 

it this wayo any than Pro-Ject

product. Both cables have to be

connected. Set Mode to Sonic2,

88,2kHz. Cables length shouldn´t 

exceed 0,6m.

D/A converter

TOSLINK

OPTICAL

INPUT

COAXIAL

CD Box RS offers all 

standard way how to connect 

to any D/A converter. You 

can choose Toslink (Optical), 

RCA (Coaxial) or XLR 

(AES/EBU). Choose the one 

which is suitable for your D/A 

converter.

XLR 3-pole female

TOSLINK male

RCA

 male plug

RCA

 male plug

TOSLINK male

XLR 3-pole male

AES/EBU

Installation

Pro-Ject DAC Box RS 

User´s manual

Placing

The product shall not be used in damp or wet locations, 

next to a bathtub, sink, swimming pool or any other similar 

conditions. 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

Hooking up

Make all connections whilst the device is disconnected from 

the power supply. 

Only connect the equipment to a power supply of the type 

described in the operating instructions or as marked on the 

equipment. 

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 cord is used to disconnect the unit from 

the mains. Make sure that the power cord is easily acces-

sible at all times. Never handle the device, the power 

cord/power supply while your hands are wet or damp.

Cleaning

Unplug the unit from the mains before cleaning. Use only a 

wipe with a soft, lint-free cloth. Do not use any chemical 

solvents for cleaning. Use of furniture cleaning sprays or 

polishes may cause permanent damages on the surface of 

the device.

Servicing

You should not attempt to service the device. In case of any 

problems contact your dealer.

Warranty

The manufacturer accepts no responsibility for damage 

caused by not adhering to these instructions for use. Modi-

fication or change to any part of the product by unauthor-

ized persons release the manufacturer from any liability 

over and above the lawful rights of the customer.

SAFETY INSTRUCTIONS

You should read all the safety instructions before operating this device.

Play / Pause

Stop

Previous / Fast Rewind

Next / Fast Forward

Rocker switch turns the unit ON / OFF.

Placing

The product shall not be used in damp or wet locations, 

next to a bathtub, sink, swimming pool or any other similar 

conditions. 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

Hooking up

Make all connections whilst the device is disconnected from 

the power supply. Take care to connect the left and right 

channels correctly. The right channel is usually marked red, 

the left channel black or white. 

Only connect the equipment to a power supply of the type 

described in the operating instructions or as marked on the 

equipment. 

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 cord is used to disconnect the unit from 

the mains. Make sure that the power cord is easily acces-

sible at all times. Never handle the device, the power 

cord/power supply while your hands are wet or damp.

Cleaning

Unplug the unit from the mains before cleaning. Use only a 

wipe with a soft, lint-free cloth. Do not use any chemical 

solvents for cleaning. Use of furniture cleaning sprays or 

polishes may cause permanent damages on the surface of 

the equipment.

Servicing

You should not attempt to service the device. In case of any 

problems contact your dealer.

Warranty

The manufacturer accepts no responsibility for damage 

caused by not adhering to these instructions for use. Modi-

fication or change to any part of the product by unauthor-

ized persons release the manufacturer from any liability 

over and above the lawful rights of the customer.

SAFETY INSTRUCTIONS

You should read all the safety instructions before operating this device.

Only for Pro-Ject CD Box RS

See Pro-Ject CD Box RS manual for details

DAC Box RS has 7 digital S/PDIF inputs. So DAC Box 

RS offers the possibility to connect up to 7 different 

digital sources like CD players, TV sets, Satellite/cable 

receivers, streamers and also computers.

For best performance we recommend using Pro-Ject 

Audio Systems´ products like CD Boxes, Bluetooth 

Boxes, Stream Boxes etc. 

DAC Box RS offers 2 analog outputs. 

RCA/Cinch or symmetrical XLR output. So 

it´s possible to connect any pre-amplifier or 

integrated amplifier.

The best way to connect to computer 

is over USB. It allows playing up to 

24bit/192kHz as well as playing DSD 

files (up to DSD128, DoP).

Windows based computers require 

additional drivers for 24/192 support.

Please note: Connection should be made 

directly to an USB socket of your computer. 

Connection to USB hubs or switches can 

cause problems.

USB B plug

Pro-Ject DAC Box RS User´s manual, 18.3.2014

Stereo Box RS

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