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Technical data

Pro-Ject Pre Box DS2 digital

2 analogue inputs1x Line In (RCA), 1x Phono Line In (RCA)
5 digital inputs1x coax (S/PDIF), 2x optical (TOSlink®), USB B, Bluetooth(aptX)
D/A-converterAK4490 32-bit PCM 768kHz / DSD256
Sampling rate converterAK4137EQ upsampling to 768kHz
Sampling rates32/44,1/48/88,2/96/176,2/192/352,8/384/768 kHz
DSD supportDSD64, DSD128 and DSD256
Filter settings5 different selectable on front
Frequency response20Hz - 20kHz (+0/-1dB)
Analogue out6.3mm Headphone Out (front), 1x Sub Out , 1x Fix Out (RCA)
1x Variable Out (RCA)
Output voltage2,2 Veff (switchable +6dB gain gives 4,4 Veff )
THD0,00085%
Crosstalk-117dB (10kHz@0dB)
Signal to noise ratio113dB (20 - 20.000 kHz)
Power consumption<1 watt standby, 600mA max
Outboard Power supply18V/1000mA DC (included)
Dimensions W x H x D206 x 72 x 200 mm (Alu)
240 x 72 x 200 (Wood)
Weight1500g (Alu) without power supply
1780g (Wood) without powersupply
open page Description       PDF Productinfo [pdf, 1490 KB]       PDF User Manual [pdf, 757 KB]       



Last update 11.04.2018

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