Pro-Ject DAC Box DS2 Ultra D to A Converter - Black



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  • HIGH END DIGITAL/ANALOGUE CONVERTER WITH DSD & USB 2.0 – STATE-OF-THE-ART AUDIO CONVERTER!

    The advanced DAC Box DS2 ultra is an universal and very flexible D/A converter of the highest class. It offers full DSD256 support and upsampling of all input signals to 768kHz from USB, coaxial and optical inputs. This realizes high-resolution sound playback with a rich sound field and bass representation with less distortion.

    Due to its class-leading audio performance DAC Box DS2 ultra is an ultimate high end bargain!

  • FEATURES:
    • Top grade AK4490 D/A chip (32-bit PCM 768kHz / DSD256)
    • 6 Inputs: 1x USB, 3x optical (TOSlink®), 2x coax (S/PDIF)
    • Up to 32bit/768kHz asynchronous USB (XMOS technology)
    • DSD64, DSD128 & DSD256 (DSD over PCM)
    • Audio Class 2 (USB 2.0 High Speed) driver for Windows included
    • Up to 24bit/192kHz for optical & coax inputs
    • 5 selectable digital filter characteristics
    • 3 selectable sound modes
    • High-end ultra low phase oscillator with superior noise rejection
    • RCA line level solid-state analogue output stage
    • Ultra linear & ultra low noise circuitry
    • Separate power supplies for every stage with advanced filter technology
    • Upgradeable with optional linear power supply
  • SPECIFICATIONS:
    D/A-converter AK4490 32-bit PCM 768kHz / DSD256
    Sampling rate converter AK4137EQ upsampling to 768kHz
    Samplingrates USB: up to 32bit/768kHz, DSD256 (DoP)
    Coaxial: up to 24bit/192kHz
    Optical: up to 24bit/192kHz
    DSD-support DSD64, DSD128 and DSD256
    Filter settings 5 different selectable on front
    Digital inputs USB B
    3 x Optical (TOSlink®)
    2 x Coaxial (S/PDIF)
    Frequency response 20Hz - 50kHz (+0/-1dB)
    Analogue output RCA/Cinch (Line)
    Output voltage 2.2 Veff (switchable +6 dB gain gives 4.4 Veff )
    Digital output Optical (TOSlink®)
    THD 0.00085%
    Crosstalk -117 dB (10kHz@0dB)
    Signal to Noise Ratio 113 dB (20Hz - 20kHz)
    Power consumption <1 Watt standby, 600mA max
    Power supply 18V/1000mA DC (included)
    Dimensions W x H x D 206 x 71 x 220 mm (Alu), incl. sockets
    240 x 72 x 220 mm (Wood), incl. sockets
    Weight 1410 g (Alu), without power supply
    1880 g (Wood), without power supply

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