Dsd Settings; Replacing Batteries; Technical Specifications - Pro-Ject Audio Systems Pre Box RS Digital Instructions For Use Manual

DSD settings

Pro-Ject Pre Box RS Digital is capable of playing DSD64 and DSD128 files. For playing DSD files a dedicated
software player is required, which is also capable to play these files (for example JRiver Mediacenter,
Foobar2000 etc.).
Required settings for DSD:
DSD Playback Method: DoP (DSD over PCM), DoP Marker 0x05/0xFA.
DSD requires high data rate and slower computers may have problems with playing DSD.

Replacing batteries

Proceed as follows:
•
Unlock and slide open the battery case cover
•
Replace the battery.
Make sure the battery is the right way round!
•
Close the battery case cover
Battery type: 1 x CR2032 / 3V or 1 x CR2025 / 3V
Do not dispose the batteries as ordinary domestic refuse. Please dispose your exhausted batteries at
the appropriate collection sites - usually located at supermarkets and drugstores.
Technical specifications Pro-Ject Pre Box RS Digital
DACs:
32bits/384kHz
Tubes:
Frequency response:
Signal to noise ratio:
THD:
Digital inputs:
S/PDIF
Line-level inputs:
Input impedance:
Analogue outputs:
Headphone impedance:
analogue input sensitivity:
Master clock output:
Outboard power supply:
Power consumption:
Replacement battery remote control:
Dimensions W x H x D (D with sockets): 206 x 72 x 200 (210)mm
Weight:
DAC1: 2x PCM1792 24bits/192kHz; DAC2: PCM5102
2 x 6922EH
20Hz - 50kHz (0dB/-0,1 dB)
-100dB (IEC -A)
0,005% solid state / 0,25% tube
1x USB 2.0 Audio 32/384 + DoP (DSD64/128), 1x RJ45 Sonic I2S
for CD Box RS in Sonic mode, 2x S/PDIF 24/192 coaxial, 4x
Optical 24/96, 1x AES/EBU balanced 24/192
1 pair RCA/phono sockets
Ω
33k
Pre-out 1x XLR + 1x RCA/Cinch, Headphone (6,35mm jack)
Ω
5/20/50 switchable
1,6V rms for full headphone output
16,9344MHz
20V/3A DC, suitable for your country's mains supply
300mA solid / 850mA tube / 90mA standby
1 x CR2032 / 3V or 1 x CR2025 / 3V
1950g without power supply
© Pro-Ject Audio Systems · Pro-Ject Pre Box RS digital · Revision 2014.4.22
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