Mains Power Connection; Front Panel Controls; Input Selector; Technical Specifications - Pro-Ject Audio Systems DAC Box S USB Instructions For Use

Mains power connection

Connect the low voltage plug from the power supply to the Power 9V
supply to the mains.

Front panel controls

DAC Box S USB
To switch on from standby or to standby
The push button on the left hand side will toggle the DAC between its fully operational status and standby.
The blue LED above the stand-by push button shows that the unit is switched on.
If there is no input signal after the DAC got powered on, the unit switches through all inputs sequentially, until it
detects a signal at one of the inputs.

Input selector

Pressing the grey button next to the three LEDs repeatedly selects the digital inputs in turns. The selected input
will be shown by the corresponding LED on the DAC Box S USB.
Technical specifications Pro-Ject DAC Box S USB
Line-level output:
Output voltage:
Digital outputs:
USB input:
THD:
Operating systems:
D/A converter:
Supported audio format:
Sampling rates
USB input:
Optical and coaxial input:
Outboard power supply:
Power consumption:
Dimensions W x H x D (D with sockets): 103 x 36 x 104 (115)mm
Weight:
1 pair RCA/phono sockets
1Vrms
1 x coaxial (S/PDIF),
®
1 x optical (TOSlink ),
1 x USB (mini B socket). USB cable supplied
digital serial data protocol USB 1.1
0,0035%
Windows XP ® , Windows VISTA
Texas Instruments TLV320DAC23
24Bit/96kHz, 8-times oversampling
PCM (LPCM). No support for formats like Dolby
32kHz, 44,1kHz and 48kHz
8kHz, 16kHz, 32kHz, 44,1kHz, 48kHz and 96kHz
9V/300mA DC; suitable for your country's mains supply
100mA DC, <1W in standby
680g without power supply
© Audio Trade GmbH · Pro-Ject DAC Box S USB · Revision 2013.8.15
" socket before connecting the power
® , Windows 7 ® , Windows 8
® Digital or DTS
® , Mac OS
®
™
3